{"title":"Rinnai Electric Hot Water Systems","description":"\u003cstyle\u003e\n#hwoRinnaiElectric,#hwoRinnaiElectric *{box-sizing:border-box}\n#hwoRinnaiElectric{--r:#F04C36;--rd:#D93425;--o:#FF9F1C;--ink:#151515;--mut:#6F6F6F;--soft:#FFF6F2;--cream:#FFFBF8;--line:rgba(240,76,54,.24);width:100%;color:var(--ink);font:400 16px\/1.56 \"Titillium Web\",Arial,sans-serif}\n#hwoRinnaiElectric h2,#hwoRinnaiElectric h3,#hwoRinnaiElectric h4{font-family:\"Fjalla One\",Arial,sans-serif;font-weight:400;color:var(--ink)}\n#hwoRinnaiElectric h2{margin:0;font-size:36px;line-height:1.08;text-transform:uppercase}\n#hwoRinnaiElectric h3{margin:0;font-size:25px;line-height:1.14}\n#hwoRinnaiElectric h4{margin:0;font-size:18px;line-height:1.18}\n#hwoRinnaiElectric p{margin:9px 0 0;color:#555;font-size:13px;line-height:1.68}\n.rie-wrap{max-width:1200px;margin:0 auto;padding:42px 18px 56px}\n.rie-top{overflow:hidden;border:1px solid var(--line);border-radius:14px;background:#fff;box-shadow:0 10px 28px rgba(45,20,14,.05)}\n.rie-head{padding:24px 24px 22px;background:linear-gradient(135deg,var(--o) 0%,var(--r) 72%,var(--rd) 100%);color:#fff}\n.rie-eye{display:inline-flex;align-items:center;gap:8px;margin:0 0 8px;padding:5px 9px;border:1px solid rgba(255,255,255,.3);border-radius:999px;background:rgba(120,28,18,.14);color:#fff;font-size:9px;font-weight:500;letter-spacing:.05em;text-transform:uppercase}\n.rie-eye:before{content:\"\";width:7px;height:7px;border-radius:50%;background:#fff}\n.rie-head h2{color:#fff}.rie-head p{max-width:930px;color:rgba(255,255,255,.9);font-size:13px}\n.rie-body{padding:20px 22px 22px}\n.rie-proof{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:8px}\n.rie-proof\u003ediv{padding:12px 13px;border:1px solid #EFE4E0;border-radius:9px;background:#FFF9F6}\n.rie-proof strong{display:block;font:400 17px\/1.1 \"Fjalla One\",Arial,sans-serif}\n.rie-proof span{display:block;margin-top:3px;color:var(--mut);font-size:9.5px;line-height:1.38}\n.rie-section{margin-top:36px}\n.rie-kicker{display:block;margin-bottom:5px;color:var(--r);font-size:9px;font-weight:500;letter-spacing:.05em;text-transform:uppercase}\n.rie-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;margin-top:14px}\n.rie-card{padding:18px;border:1px solid #EEE4E0;border-radius:11px;background:#fff}\n.rie-card:nth-child(odd){border-top:4px solid var(--o)}\n.rie-card:nth-child(even){border-top:4px solid var(--r)}\n.rie-card p{font-size:11.5px;line-height:1.55}\n.rie-table-wrap{margin-top:14px;border:1px solid #EEE4E0;border-radius:11px;overflow:auto;background:#fff}\n.rie-table{width:100%;border-collapse:collapse;min-width:700px}\n.rie-table th,.rie-table td{padding:11px 13px;border-bottom:1px solid #EFE7E4;text-align:left;vertical-align:top}\n.rie-table th{background:#FFF9F6;color:var(--mut);font-size:8.5px;font-weight:500;letter-spacing:.04em;text-transform:uppercase}\n.rie-table td{font-size:11px;line-height:1.45}\n.rie-table tr:last-child td{border-bottom:0}\n.rie-callout{margin-top:14px;padding:16px 18px;border-left:4px solid var(--r);border-radius:0 9px 9px 0;background:#FFF8F4}\n.rie-callout strong{display:block;font:400 18px\/1.1 \"Fjalla One\",Arial,sans-serif}\n.rie-callout p{font-size:11px;line-height:1.5}\n.rie-faq-top{margin-top:40px;padding:20px;border-radius:11px;background:linear-gradient(135deg,var(--o) 0%,var(--r) 72%,var(--rd) 100%);color:#fff}\n.rie-faq-top h2{color:#fff;font-size:31px}\n.rie-faq-top p{max-width:850px;color:rgba(255,255,255,.88);font-size:11.5px}\n.rie-faq{margin:8px 0 0;border:1px solid #EEE3DF;border-radius:9px;overflow:hidden;background:#fff}\n.rie-faq summary{position:relative;list-style:none;display:block;padding:13px 42px 13px 14px;cursor:pointer;font-size:12px;font-weight:500;line-height:1.4}\n.rie-faq summary::-webkit-details-marker{display:none}\n.rie-faq summary:after{content:\"+\";position:absolute;right:15px;top:50%;transform:translateY(-50%);color:var(--r);font:400 21px\/1 \"Fjalla One\",Arial,sans-serif}\n.rie-faq[open] summary:after{content:\"−\"}\n.rie-faq[open] summary{background:#FFF9F6}\n.rie-answer{padding:0 14px 14px;color:#5C5C5C;font-size:11.5px;line-height:1.55}\n@media(max-width:800px){.rie-proof,.rie-grid{grid-template-columns:1fr}}\n@media(max-width:620px){.rie-wrap{padding:32px 14px 42px}.rie-head{padding:20px 16px}.rie-body{padding:16px}#hwoRinnaiElectric h2{font-size:30px}}\n\u003c\/style\u003e\n\n\u003csection id=\"hwoRinnaiElectric\"\u003e\n  \u003cdiv class=\"rie-wrap\"\u003e\n\n    \u003cdiv class=\"rie-top\"\u003e\n      \u003cdiv class=\"rie-head\"\u003e\n        \u003cdiv class=\"rie-eye\"\u003eRinnai Electric Storage Range\u003c\/div\u003e\n        \u003ch2\u003eRinnai Electric Hot Water Systems\u003c\/h2\u003e\n        \u003cp\u003eExplore Rinnai electric hot water systems by brand, storage capacity and replacement type. Compare Rinnai tank sizes, element configurations, dimensions, model identification and replacement compatibility without duplicating the broader electric hot water buying guide.\u003c\/p\u003e\n      \u003c\/div\u003e\n\n      \u003cdiv class=\"rie-body\"\u003e\n        \u003cdiv class=\"rie-proof\"\u003e\n          \u003cdiv\u003e\n\u003cstrong\u003eRinnai Brand Focus\u003c\/strong\u003e\u003cspan\u003eBuilt around Rinnai electric storage models rather than the wider electric hot water category.\u003c\/span\u003e\n\u003c\/div\u003e\n          \u003cdiv\u003e\n\u003cstrong\u003eType \u0026amp; Model Matching\u003c\/strong\u003e\u003cspan\u003eCompare capacity, element setup, dimensions and product family before replacement.\u003c\/span\u003e\n\u003c\/div\u003e\n          \u003cdiv\u003e\n\u003cstrong\u003eReplacement Focus\u003c\/strong\u003e\u003cspan\u003eUse the old Rinnai model number, data plate and installation measurements to narrow the correct new unit.\u003c\/span\u003e\n\u003c\/div\u003e\n        \u003c\/div\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv class=\"rie-section\"\u003e\n      \u003cspan class=\"rie-kicker\"\u003eBrand + Type Collection\u003c\/span\u003e\n      \u003ch3\u003eChoosing Within the Rinnai Electric Range\u003c\/h3\u003e\n      \u003cp\u003eThis collection is specifically for Rinnai electric storage water heaters. Rather than covering electric hot water generally, it helps narrow the Rinnai range by storage capacity, element configuration, physical dimensions and replacement compatibility.\u003c\/p\u003e\n      \u003cp\u003eIf the existing system is already a Rinnai electric unit, the model number and data plate provide the best starting point for matching a replacement.\u003c\/p\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv class=\"rie-section\"\u003e\n      \u003cspan class=\"rie-kicker\"\u003eRinnai Electric Types\u003c\/span\u003e\n      \u003ch3\u003eHow Rinnai Electric Models Differ\u003c\/h3\u003e\n\n      \u003cdiv class=\"rie-grid\"\u003e\n        \u003cdiv class=\"rie-card\"\u003e\n          \u003ch4\u003eCompact Rinnai Electric\u003c\/h4\u003e\n          \u003cp\u003eSmaller storage capacities suit compact installations and lower hot-water demand where a large family cylinder is unnecessary.\u003c\/p\u003e\n        \u003c\/div\u003e\n\n        \u003cdiv class=\"rie-card\"\u003e\n          \u003ch4\u003eMid-Size Rinnai Electric\u003c\/h4\u003e\n          \u003cp\u003eMid-capacity Rinnai models provide a step up from compact tanks while keeping the physical footprint below larger family systems.\u003c\/p\u003e\n        \u003c\/div\u003e\n\n        \u003cdiv class=\"rie-card\"\u003e\n          \u003ch4\u003eFamily-Size Rinnai Electric\u003c\/h4\u003e\n          \u003cp\u003eLarger Rinnai electric tanks provide more stored reserve for households with heavier or more concentrated hot-water use.\u003c\/p\u003e\n        \u003c\/div\u003e\n\n        \u003cdiv class=\"rie-card\"\u003e\n          \u003ch4\u003eReplacement-Specific Variants\u003c\/h4\u003e\n          \u003cp\u003eDifferent Rinnai models can use different element ratings, connection positions or dimensions even when their storage capacities are similar.\u003c\/p\u003e\n        \u003c\/div\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv class=\"rie-section\"\u003e\n      \u003cspan class=\"rie-kicker\"\u003eModel Identification\u003c\/span\u003e\n      \u003ch3\u003eHow Do I Identify My Existing Rinnai Electric System?\u003c\/h3\u003e\n      \u003cp\u003eStart with the Rinnai data plate. Record the model number, nominal storage capacity, element rating, electrical information and pressure details before comparing replacement systems.\u003c\/p\u003e\n      \u003cp\u003eA clear photograph of the full tank and its connections is also useful because newer Rinnai models may differ in height, diameter or connection layout from the system being removed.\u003c\/p\u003e\n\n      \u003cdiv class=\"rie-callout\"\u003e\n        \u003cstrong\u003eMatch the exact Rinnai model details before assuming “same litres” means same replacement.\u003c\/strong\u003e\n        \u003cp\u003eTwo Rinnai electric tanks with similar nominal capacities can still differ in dimensions, element configuration, pressure requirements or plumbing connections.\u003c\/p\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv class=\"rie-section\"\u003e\n      \u003cspan class=\"rie-kicker\"\u003eRinnai Capacity Classes\u003c\/span\u003e\n      \u003ch3\u003eRinnai Electric Systems by Tank Size\u003c\/h3\u003e\n      \u003cp\u003eRinnai electric storage systems span different capacity classes for compact, mid-size and larger household applications. This page should help customers compare Rinnai models after the required storage class has already been identified.\u003c\/p\u003e\n      \u003cp\u003eDetailed litre-specific sizing belongs on the dedicated capacity collections, keeping this page focused on the intersection of Rinnai as the brand and electric storage as the system type.\u003c\/p\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv class=\"rie-section\"\u003e\n      \u003cspan class=\"rie-kicker\"\u003eElement Configuration\u003c\/span\u003e\n      \u003ch3\u003eRinnai Electric Element Options\u003c\/h3\u003e\n      \u003cp\u003eElement rating affects how quickly a Rinnai electric storage system can recover after hot water is used. Different Rinnai models and variants can use different approved element configurations.\u003c\/p\u003e\n      \u003cp\u003eWhen replacing an existing Rinnai tank, check the old element rating and electrical supply rather than assuming every new Rinnai system with the same litres will use the same circuit arrangement.\u003c\/p\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv class=\"rie-section\"\u003e\n      \u003cspan class=\"rie-kicker\"\u003eSingle vs Twin Element\u003c\/span\u003e\n      \u003ch3\u003eRinnai Single-Element and Twin-Element Configurations\u003c\/h3\u003e\n      \u003cp\u003eWhere a Rinnai electric model is available in more than one element configuration, compare the exact variant rather than treating every tank of the same capacity as identical.\u003c\/p\u003e\n      \u003cp\u003eIf replacing a twin-element arrangement, the existing tariff, electrical supply and recovery setup should be matched to the correct Rinnai configuration.\u003c\/p\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv class=\"rie-section\"\u003e\n      \u003cspan class=\"rie-kicker\"\u003eTank Construction\u003c\/span\u003e\n      \u003ch3\u003eRinnai Electric Tank Construction\u003c\/h3\u003e\n      \u003cp\u003eTank construction and corrosion-protection requirements can vary between product ranges. Do not assume every Rinnai electric storage tank uses identical internal construction simply because the external design looks similar.\u003c\/p\u003e\n      \u003cp\u003eCompare the exact Rinnai product specification, warranty conditions and water-quality requirements when selecting between models.\u003c\/p\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv class=\"rie-section\"\u003e\n      \u003cspan class=\"rie-kicker\"\u003eRinnai Replacement Matching\u003c\/span\u003e\n      \u003ch3\u003eReplacing an Older Rinnai Electric with a New Rinnai\u003c\/h3\u003e\n      \u003cp\u003eA Rinnai-to-Rinnai replacement can narrow the product search, but the new model still needs to suit the installation. Compare tank capacity, physical dimensions, element rating, pressure requirements and hot\/cold connection positions.\u003c\/p\u003e\n      \u003cp\u003eOlder model numbers may not map directly to the current Rinnai product name, so retain the old data plate and measurements until the replacement has been selected.\u003c\/p\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv class=\"rie-section\"\u003e\n      \u003cspan class=\"rie-kicker\"\u003eCompare Rinnai Types\u003c\/span\u003e\n      \u003ch3\u003eWhat to Compare Between Rinnai Electric Models\u003c\/h3\u003e\n\n      \u003cdiv class=\"rie-table-wrap\"\u003e\n        \u003ctable class=\"rie-table\"\u003e\n          \u003cthead\u003e\n            \u003ctr\u003e\n              \u003cth\u003eRinnai feature\u003c\/th\u003e\n              \u003cth\u003eWhy it matters\u003c\/th\u003e\n              \u003cth\u003eWhat to compare\u003c\/th\u003e\n            \u003c\/tr\u003e\n          \u003c\/thead\u003e\n          \u003ctbody\u003e\n            \u003ctr\u003e\n              \u003ctd\u003eModel family\u003c\/td\u003e\n              \u003ctd\u003eDifferent Rinnai ranges can have different dimensions or configurations.\u003c\/td\u003e\n              \u003ctd\u003eMatch the exact current model to the replacement requirement.\u003c\/td\u003e\n            \u003c\/tr\u003e\n            \u003ctr\u003e\n              \u003ctd\u003eStorage capacity\u003c\/td\u003e\n              \u003ctd\u003eDetermines stored hot-water reserve.\u003c\/td\u003e\n              \u003ctd\u003eMatch the existing Rinnai or revised household requirement.\u003c\/td\u003e\n            \u003c\/tr\u003e\n            \u003ctr\u003e\n              \u003ctd\u003eElement rating\u003c\/td\u003e\n              \u003ctd\u003eAffects recovery and electrical requirements.\u003c\/td\u003e\n              \u003ctd\u003eCompare approved kW options against the existing circuit.\u003c\/td\u003e\n            \u003c\/tr\u003e\n            \u003ctr\u003e\n              \u003ctd\u003eElement layout\u003c\/td\u003e\n              \u003ctd\u003eCan change recovery behaviour and electrical setup.\u003c\/td\u003e\n              \u003ctd\u003eCheck the exact single or multi-element configuration where applicable.\u003c\/td\u003e\n            \u003c\/tr\u003e\n            \u003ctr\u003e\n              \u003ctd\u003ePressure \u0026amp; construction\u003c\/td\u003e\n              \u003ctd\u003eAffects valve selection and product suitability.\u003c\/td\u003e\n              \u003ctd\u003eCompare the exact Rinnai product specification.\u003c\/td\u003e\n            \u003c\/tr\u003e\n            \u003ctr\u003e\n              \u003ctd\u003eDimensions \u0026amp; connections\u003c\/td\u003e\n              \u003ctd\u003eDetermines replacement fit.\u003c\/td\u003e\n              \u003ctd\u003eHeight, diameter, hot\/cold positions, relief valve and clearances.\u003c\/td\u003e\n            \u003c\/tr\u003e\n          \u003c\/tbody\u003e\n        \u003c\/table\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv class=\"rie-section\"\u003e\n      \u003cspan class=\"rie-kicker\"\u003eRinnai Model Number\u003c\/span\u003e\n      \u003ch3\u003eWhy the Rinnai Model Number Matters\u003c\/h3\u003e\n      \u003cp\u003eThe Rinnai model number is more useful than judging the tank by colour or appearance. It helps distinguish capacity, electrical configuration and product generation when several Rinnai electric systems look similar.\u003c\/p\u003e\n      \u003cp\u003eKeep a clear photograph of the label before the old system is disconnected or removed.\u003c\/p\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv class=\"rie-section\"\u003e\n      \u003cspan class=\"rie-kicker\"\u003ePhysical Replacement\u003c\/span\u003e\n      \u003ch3\u003eAre Rinnai Electric Systems the Same Dimensions Across Sizes?\u003c\/h3\u003e\n      \u003cp\u003eNo. Rinnai electric storage systems vary in height, diameter, base footprint and connection locations across capacities and models.\u003c\/p\u003e\n      \u003cp\u003eEven when replacing one Rinnai with another, measure the existing system and access path. A newer Rinnai of similar capacity may still require pipework or base changes.\u003c\/p\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv class=\"rie-section\"\u003e\n      \u003cspan class=\"rie-kicker\"\u003eElectrical Matching\u003c\/span\u003e\n      \u003ch3\u003eCan I Choose Any Rinnai Element Rating?\u003c\/h3\u003e\n      \u003cp\u003eNo. The selected Rinnai variant needs to be an approved configuration for that model and suit the property’s electrical circuit and tariff arrangement.\u003c\/p\u003e\n      \u003cp\u003eDo not choose a different element rating solely for faster recovery without checking both the product and electrical requirements.\u003c\/p\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv class=\"rie-section\"\u003e\n      \u003cspan class=\"rie-kicker\"\u003eAvoiding Category Overlap\u003c\/span\u003e\n      \u003ch3\u003eWhen to Use the Rinnai Electric Collection\u003c\/h3\u003e\n      \u003cp\u003eThis collection is for customers who have already narrowed the search to Rinnai plus electric storage. It should help identify Rinnai model types, capacities, configurations and replacement compatibility.\u003c\/p\u003e\n      \u003cp\u003eBroader questions about electric hot water sizing, tariffs, general element selection or electric-vs-heat-pump technology belong on the main electric hot water pages. Here, the topical focus stays on Rinnai as the brand and electric storage as the product type.\u003c\/p\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv class=\"rie-faq-top\"\u003e\n      \u003cdiv class=\"rie-eye\"\u003eRinnai Electric FAQ\u003c\/div\u003e\n      \u003ch2\u003eRinnai Electric Hot Water Questions\u003c\/h2\u003e\n      \u003cp\u003eCommon questions specifically about identifying, comparing and replacing Rinnai electric storage water heaters.\u003c\/p\u003e\n    \u003c\/div\u003e\n\n    \u003cdetails class=\"rie-faq\"\u003e\n      \u003csummary\u003eHow do I identify my Rinnai electric hot water system?\u003c\/summary\u003e\n      \u003cdiv class=\"rie-answer\"\u003eCheck the Rinnai data plate for the model number, storage capacity, element rating, electrical details and pressure information. Photograph the full tank and connections as well.\u003c\/div\u003e\n    \u003c\/details\u003e\n\n    \u003cdetails class=\"rie-faq\"\u003e\n      \u003csummary\u003eCan I replace an old Rinnai electric system with a new Rinnai model?\u003c\/summary\u003e\n      \u003cdiv class=\"rie-answer\"\u003eOften, yes, where the new model suits the required capacity, dimensions, element rating, pressure requirements and connection layout. Compare the exact model rather than brand name alone.\u003c\/div\u003e\n    \u003c\/details\u003e\n\n    \u003cdetails class=\"rie-faq\"\u003e\n      \u003csummary\u003eAre all Rinnai electric hot water systems the same construction?\u003c\/summary\u003e\n      \u003cdiv class=\"rie-answer\"\u003eNot necessarily. Product construction and corrosion-protection requirements can vary between ranges, so check the exact Rinnai model specification.\u003c\/div\u003e\n    \u003c\/details\u003e\n\n    \u003cdetails class=\"rie-faq\"\u003e\n      \u003csummary\u003eDoes Rinnai make different element ratings?\u003c\/summary\u003e\n      \u003cdiv class=\"rie-answer\"\u003eDifferent Rinnai models and variants can use different approved element ratings. Match the selected configuration to the product and existing electrical supply.\u003c\/div\u003e\n    \u003c\/details\u003e\n\n    \u003cdetails class=\"rie-faq\"\u003e\n      \u003csummary\u003eCan Rinnai electric models use different element configurations?\u003c\/summary\u003e\n      \u003cdiv class=\"rie-answer\"\u003eYes, depending on the exact model and variant. Check the approved configuration rather than assuming every Rinnai tank of the same capacity is identical.\u003c\/div\u003e\n    \u003c\/details\u003e\n\n    \u003cdetails class=\"rie-faq\"\u003e\n      \u003csummary\u003eIs the Rinnai model number important when replacing a system?\u003c\/summary\u003e\n      \u003cdiv class=\"rie-answer\"\u003eYes. The model number helps identify the capacity, electrical configuration and product generation more accurately than appearance alone.\u003c\/div\u003e\n    \u003c\/details\u003e\n\n    \u003cdetails class=\"rie-faq\"\u003e\n      \u003csummary\u003eAre two Rinnai electric systems with the same litres interchangeable?\u003c\/summary\u003e\n      \u003cdiv class=\"rie-answer\"\u003eNot necessarily. They can differ in height, diameter, element rating, pressure requirements, tank construction and connection positions.\u003c\/div\u003e\n    \u003c\/details\u003e\n\n    \u003cdetails class=\"rie-faq\"\u003e\n      \u003csummary\u003eCan I upgrade to a larger Rinnai electric tank?\u003c\/summary\u003e\n      \u003cdiv class=\"rie-answer\"\u003ePossibly, where household demand justifies the extra capacity and the installation space, base, plumbing and electrical arrangement suit the larger Rinnai model.\u003c\/div\u003e\n    \u003c\/details\u003e\n\n    \u003cdetails class=\"rie-faq\"\u003e\n      \u003csummary\u003eCan I choose a higher-kW Rinnai electric model for faster recovery?\u003c\/summary\u003e\n      \u003cdiv class=\"rie-answer\"\u003eOnly where that rating is an approved configuration for the selected model and the existing electrical circuit can support it.\u003c\/div\u003e\n    \u003c\/details\u003e\n\n    \u003cdetails class=\"rie-faq\"\u003e\n      \u003csummary\u003eWhat should I check before buying a Rinnai electric hot water system?\u003c\/summary\u003e\n      \u003cdiv class=\"rie-answer\"\u003eCheck the Rinnai model family, storage capacity, element rating and configuration, tank construction, dimensions, pressure requirements and connection positions.\u003c\/div\u003e\n    \u003c\/details\u003e\n\n  \u003c\/div\u003e\n\u003c\/section\u003e\n","products":[{"product_id":"rinnai-250l-electric-s-e-3-6kw","title":"Rinnai 250L Electric Hot Water System","description":"\u003ch1\u003eRinnai Hotflo 250L Electric Hot Water System\u003c\/h1\u003e\n\u003cp\u003eThe Rinnai Hotflo 250L Electric Hot Water System is available online from Hot Water Outlet as a supply-only electric storage water heater with metro delivery available in selected areas Australia wide.\u003c\/p\u003e\n\u003cp\u003eCustomers can purchase the Rinnai Hotflo 250L as a supply-only hot water system and request assistance arranging installation quotes after purchase through licensed local installers in selected metro regions.\u003c\/p\u003e\n\u003cp\u003eThe Rinnai Hotflo 250L electric storage water heater is a large-capacity hot water system designed for family homes and higher-demand households needing strong stored hot water performance. With 250L rated capacity, vitreous enamel lined steel tank, inbuilt anode protection, single or twin element configuration options, dual handed connections, internal or external installation suitability and a 10-year cylinder warranty, it is a practical choice for replacing an older 250L electric hot water system.\u003c\/p\u003e\n\u003ch2\u003eAbout the Rinnai Hotflo 250L Electric Water Heater\u003c\/h2\u003e\n\u003cp\u003eThe Rinnai Hotflo 250L Electric Hot Water System is designed for larger households that need reliable stored hot water without loss of pressure.\u003c\/p\u003e\n\u003cp\u003eRinnai positions the Hotflo 250L as suitable for large families, with strong storage capacity and flexible single or twin element options. It can suit households of around 5 to 6 people, depending on climate, tariff setup, shower length, hot water usage and household habits.\u003c\/p\u003e\n\u003cp\u003eThe system uses a vitreous enamel lined steel tank for durability, along with enhanced sacrificial anode protection to help extend tank life. It is thermostatically controlled, includes automatic safety temperature shut-off and is designed for internal or external installation.\u003c\/p\u003e\n\u003ch2\u003eBuy Rinnai Hotflo 250L Supply Only\u003c\/h2\u003e\n\u003cp\u003eOrder the Rinnai Hotflo 250L Electric Hot Water System online from Hot Water Outlet with metro delivery available in selected areas across Australia.\u003c\/p\u003e\n\u003cp\u003eThis option is ideal if you already have a licensed plumber or electrician arranged and only need the unit supplied.\u003c\/p\u003e\n\u003cp\u003eThe supply-only product price includes the hot water system itself.\u003c\/p\u003e\n\u003cp\u003eInstallation, old system removal, disposal, valve kits, electrical work, plumbing alterations, compliance upgrades and additional site requirements are not included unless separately quoted.\u003c\/p\u003e\n\u003cp\u003eSupply-only is best for customers searching for:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eRinnai Hotflo 250L price\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eRinnai Hotflo 250L electric hot water system\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eRinnai EHFA250 electric water heater\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eRinnai 250L electric storage hot water system\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eRinnai Hotflo 250L supply only\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e250L electric hot water system supply only\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eLarge electric storage hot water system\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eRinnai electric water heater for sale\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eInstallation Quotes Available After Purchase\u003c\/h2\u003e\n\u003cp\u003eHot Water Outlet does not directly provide installation services.\u003c\/p\u003e\n\u003cp\u003eAfter purchasing the Rinnai Hotflo 250L Electric Hot Water System, customers in selected metro areas may request assistance arranging installation quotes through licensed local plumbers and electricians.\u003c\/p\u003e\n\u003cp\u003eInstallation quote availability depends on:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eservice location\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003einstaller availability\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eexisting system type\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eelectrical suitability\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eplumbing suitability\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eaccess requirements\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ecompliance requirements\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eAdditional installation costs may apply for:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003evalve upgrades\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eelectrical work\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eplumbing changes\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003epipework alterations\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003edifficult access\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ebase preparation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eold system removal\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003edisposal\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ecompliance upgrades\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eRinnai Hotflo 250L Delivery Brisbane\u003c\/h2\u003e\n\u003cp\u003eHot Water Outlet offers metro delivery for the Rinnai Hotflo 250L Electric Hot Water System in selected Brisbane areas.\u003c\/p\u003e\n\u003cp\u003eCustomers can order online and request assistance arranging installation quotes after purchase where available.\u003c\/p\u003e\n\u003ch2\u003eRinnai Hotflo 250L Delivery Gold Coast\u003c\/h2\u003e\n\u003cp\u003eHot Water Outlet offers metro delivery for the Rinnai Hotflo 250L Electric Hot Water System in selected Gold Coast service areas.\u003c\/p\u003e\n\u003cp\u003eCustomers can purchase online and organise installation separately or request help arranging installation quotes after purchase.\u003c\/p\u003e\n\u003ch2\u003eRinnai Hotflo 250L Delivery Sydney\u003c\/h2\u003e\n\u003cp\u003eHot Water Outlet offers metro delivery for the Rinnai Hotflo 250L Electric Hot Water System in selected Sydney metro areas.\u003c\/p\u003e\n\u003cp\u003eCustomers can order online with installation quote assistance available after purchase in selected locations.\u003c\/p\u003e\n\u003ch2\u003eRinnai Hotflo 250L Delivery Melbourne\u003c\/h2\u003e\n\u003cp\u003eHot Water Outlet offers metro delivery for the Rinnai Hotflo 250L Electric Hot Water System in selected Melbourne metro areas.\u003c\/p\u003e\n\u003cp\u003eCustomers can purchase the system online and request help arranging installation quotes after delivery.\u003c\/p\u003e\n\u003ch2\u003eIs the Rinnai Hotflo 250L Right for Your Home?\u003c\/h2\u003e\n\u003cp\u003eThe Rinnai Hotflo 250L Electric Hot Water System may be suitable if you are replacing a medium to large electric storage water heater and want a reliable family-size system from a well-known hot water brand.\u003c\/p\u003e\n\u003cp\u003eIt is commonly suited to family homes, larger townhouses, rental properties, investment properties and households with moderate to higher daily hot water demand.\u003c\/p\u003e\n\u003cp\u003eSuitability depends on household size, shower length, hot water habits, climate, tariff setup, fixture flow rates, available installation space, plumbing condition and electrical connection.\u003c\/p\u003e\n\u003cp\u003eThis system may suit you if:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eyou are replacing an existing electric storage hot water system\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eyou want a 250L electric hot water unit\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eyour household has moderate to high daily hot water demand\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eyou want a large storage system for family use\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eyou want single or twin element configuration options\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eyou want a vitreous enamel lined steel tank\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eyou want inbuilt anode protection\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eyou need internal or external installation suitability\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eyour property has suitable access and installation space\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eyour plumbing and electrical setup are suitable for the selected installation option\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eyou prefer supply-only purchase flexibility\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eExtra work may be required if:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003ethe system is being moved to a new location\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eexisting valves are old, missing or non-compliant\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eextra pipework or drainage changes are needed\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eelectrical upgrades are required\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eaccess is restricted\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ea compliant base, tray, drainage or insulation is required\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ethe old system needs additional removal or disposal work\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ethe selected element rating does not match the existing electrical setup\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ethe existing water pressure requires valve or pressure control changes\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ea twin element model requires electrical work to suit the site\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eKey Features of the Rinnai Hotflo 250L\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e250L electric storage hot water system\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eProduct code EHFA250\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ePowerful hot water for large families\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSuitable for larger households with higher hot water demand\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eRated capacity of 250L\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eVitreous enamel lined steel tank for durability\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eInbuilt anode protection to help extend tank life\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eDual handed connections for flexible installation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ePressure temperature relief valve included\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSuitable for internal or external installation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eThermostatically controlled operation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eAutomatic safety temperature shut-off\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSingle and twin element configurations available\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eLead free\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eStandard sizing for easier replacement and emergency changeovers\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e2.4kW, 3.6kW and 4.8kW heating element options\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e240V 50Hz electrical supply\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eIPX4 ingress protection rating\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eRp 3\/4 water connections\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e10-year cylinder warranty under Rinnai warranty terms\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eAustralian manufactured\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eQuick Specs\u003c\/h2\u003e\n\u003cp\u003eBrand: Rinnai\u003cbr\u003eRange: Hotflo Electric Storage\u003cbr\u003eProduct: Rinnai Hotflo 250L Electric Hot Water Storage\u003cbr\u003eProduct Code: EHFA250\u003cbr\u003eSystem Type: Electric Storage Hot Water System\u003cbr\u003eRated Capacity: 250L\u003cbr\u003eRecommended Household Size: Larger families and higher-demand homes\u003cbr\u003eWarm Climate Peak-Period Suitability: Around 7 to 8 people\u003cbr\u003eCool Climate Peak-Period Suitability: Around 5 to 6 people\u003cbr\u003eCool Climate Off-Peak Suitability: Around 4 to 5 people\u003cbr\u003eElement Configuration: Single or twin element options available\u003cbr\u003eHeating Elements Available: 2.4kW, 3.6kW and 4.8kW\u003cbr\u003eElectrical Supply: AC 240V 50Hz\u003cbr\u003eTank Lining: Vitreous enamel lined steel\u003cbr\u003eAnode Protection: Inbuilt sacrificial anode\u003cbr\u003eInstallation Type: Internal or external installation\u003cbr\u003eWater Connections: Rp 3\/4\u003cbr\u003eConnection Size: 20mm\u003cbr\u003eRelief Valve Setting: 1000 kPa\u003cbr\u003eExpansion Control Setting: 850 kPa\u003cbr\u003eMaximum Water Supply Pressure With ECV: 680 kPa\u003cbr\u003eMaximum Water Supply Pressure Without ECV: 800 kPa\u003cbr\u003eIngress Protection Rating: IPX4\u003cbr\u003eOverall Height: 1484mm\u003cbr\u003eOutlet Height: 1248mm\u003cbr\u003eInlet Height: 210mm\u003cbr\u003eLower Electrical Connection Height: 135mm\u003cbr\u003eUpper Electrical Connection Height: 985mm\u003cbr\u003eTank Diameter: 605mm\u003cbr\u003eEmpty Weight: 72kg\u003cbr\u003eCylinder Warranty: 10 years subject to Rinnai warranty terms\u003c\/p\u003e\n\u003ch2\u003eVitreous Enamel Lined Tank\u003c\/h2\u003e\n\u003cp\u003eThe Rinnai Hotflo 250L uses a vitreous enamel lined steel tank designed to support long-term durability.\u003c\/p\u003e\n\u003cp\u003eVitreous enamel lining helps protect the steel tank surface from stored hot water conditions. The system also includes inbuilt anode protection, which helps protect the cylinder as part of the tank’s corrosion protection design.\u003c\/p\u003e\n\u003cp\u003eCorrect installation, water pressure control, water quality, valve setup and servicing conditions can all affect hot water system lifespan and warranty outcomes.\u003c\/p\u003e\n\u003ch2\u003eInbuilt Anode Protection\u003c\/h2\u003e\n\u003cp\u003eThe Rinnai Hotflo 250L Electric Water Heater includes an inbuilt sacrificial anode to help extend the life of the hot water tank.\u003c\/p\u003e\n\u003cp\u003eAnodes are designed to gradually wear over time as part of protecting the cylinder. This makes maintenance and water quality checks important for long-term performance.\u003c\/p\u003e\n\u003ch2\u003eSingle and Twin Element Options\u003c\/h2\u003e\n\u003cp\u003eThe Rinnai Hotflo 250L is available in single and twin element configurations.\u003c\/p\u003e\n\u003cp\u003eA single element system is commonly used for standard electric storage replacement and can suit homes connected to suitable off-peak or standard tariff arrangements. A twin element system can provide faster recovery and additional hot water support during peak usage periods where the electrical setup and tariff arrangement suit it.\u003c\/p\u003e\n\u003cp\u003eThe correct option depends on household demand, selected variant, existing wiring, tariff connection and installation requirements.\u003c\/p\u003e\n\u003ch2\u003eInternal or External Installation\u003c\/h2\u003e\n\u003cp\u003eThe Rinnai Hotflo 250L Electric Hot Water System is suitable for internal or external installation where the location is compliant and suitable.\u003c\/p\u003e\n\u003cp\u003eThis gives flexibility for homes replacing an existing indoor or outdoor electric storage system. Installation location still needs suitable access, drainage, ventilation, base support, valve setup, electrical connection and compliance with plumbing and electrical requirements.\u003c\/p\u003e\n\u003ch2\u003eDual Handed Connections\u003c\/h2\u003e\n\u003cp\u003eThe Rinnai Hotflo 250L includes dual handed connections to allow more flexibility during installation.\u003c\/p\u003e\n\u003cp\u003eThis can make replacement easier because the water connections can better suit different existing plumbing layouts. Dual handed connection options are useful in like-for-like replacement jobs where matching existing pipework can help reduce unnecessary plumbing changes.\u003c\/p\u003e\n\u003ch2\u003eThermostatic Safety Control\u003c\/h2\u003e\n\u003cp\u003eThe Rinnai Hotflo 250L is thermostatically controlled and includes automatic safety temperature shut-off.\u003c\/p\u003e\n\u003cp\u003eThis helps control stored water temperature and provides added protection as part of the system’s safety design.\u003c\/p\u003e\n\u003ch2\u003e250L Electric Storage Capacity\u003c\/h2\u003e\n\u003cp\u003eThe 250L rated capacity makes this model a practical choice for family homes and higher daily hot water demand.\u003c\/p\u003e\n\u003cp\u003eIt provides more stored hot water than 125L and 160L systems while remaining smaller than larger 315L and 400L electric storage units.\u003c\/p\u003e\n\u003cp\u003eFor many homes, 250L can be a strong middle ground between compact storage and very large electric hot water capacity.\u003c\/p\u003e\n\u003ch2\u003eCommon Uses\u003c\/h2\u003e\n\u003cp\u003eThe Rinnai Hotflo 250L Electric Hot Water System can be suitable for:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003efamily homes\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003elarger townhouses\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003erental properties\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003einvestment properties\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eelectric storage hot water replacement\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003einternal or external hot water installations\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ehomes needing more capacity than a 160L system\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ehomes where a 315L or 400L system may not be required\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ehomes with moderate to high hot water demand\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eCan I buy the Rinnai Hotflo 250L supply only?\u003c\/h3\u003e\n\u003cp\u003eYes. You can buy the Rinnai Hotflo 250L as a supply-only product if you already have a licensed installer arranged.\u003c\/p\u003e\n\u003ch3\u003eDoes Hot Water Outlet install electric hot water systems?\u003c\/h3\u003e\n\u003cp\u003eNo. Hot Water Outlet does not directly provide installation services. Customers may request assistance arranging installation quotes after purchase in selected metro areas.\u003c\/p\u003e\n\u003ch3\u003eCan I get an installation quote after purchasing?\u003c\/h3\u003e\n\u003cp\u003eYes. Customers in selected metro areas may request help arranging installation quotes through licensed local installers after purchasing the system.\u003c\/p\u003e\n\u003ch3\u003eIs delivery available Australia wide?\u003c\/h3\u003e\n\u003cp\u003eMetro delivery is available in selected service areas across Australia. Delivery availability may vary depending on location and product type.\u003c\/p\u003e\n\u003ch3\u003eWhat is the product code for the Rinnai Hotflo 250L?\u003c\/h3\u003e\n\u003cp\u003eThe product code for the Rinnai Hotflo 250L electric storage water heater is EHFA250.\u003c\/p\u003e\n\u003ch3\u003eWhat is the rated capacity?\u003c\/h3\u003e\n\u003cp\u003eThe Rinnai Hotflo 250L has a 250L rated capacity.\u003c\/p\u003e\n\u003ch3\u003eHow many people is the Rinnai Hotflo 250L suitable for?\u003c\/h3\u003e\n\u003cp\u003eThe Rinnai Hotflo 250L is suited to larger families and higher-demand homes. Rinnai lists warm climate peak-period suitability at around 7 to 8 people and cool climate peak-period suitability at around 5 to 6 people. Actual suitability depends on shower length, usage pattern, tariff setup, climate and household demand.\u003c\/p\u003e\n\u003ch3\u003eCan the Rinnai Hotflo 250L be installed outside?\u003c\/h3\u003e\n\u003cp\u003eYes. The Rinnai Hotflo 250L is suitable for internal or external installation where the location is compliant and suitable.\u003c\/p\u003e\n\u003ch3\u003eIs the Rinnai Hotflo 250L single element or twin element?\u003c\/h3\u003e\n\u003cp\u003eThe Rinnai Hotflo 250L is available in single and twin element configurations.\u003c\/p\u003e\n\u003ch3\u003eWhat is the difference between single element and twin element?\u003c\/h3\u003e\n\u003cp\u003eA single element system has one heating element and is commonly used for standard electric storage replacement. A twin element system has two heating elements and can provide faster recovery and additional hot water support during peak demand periods where the electrical setup and tariff arrangement are suitable.\u003c\/p\u003e\n\u003ch3\u003eWhat element sizes are available?\u003c\/h3\u003e\n\u003cp\u003eThe Rinnai Hotflo 250L lists 2.4kW, 3.6kW and 4.8kW heating element options.\u003c\/p\u003e\n\u003ch3\u003eWhat is the tank lining?\u003c\/h3\u003e\n\u003cp\u003eThe Rinnai Hotflo 250L uses a vitreous enamel lined steel tank.\u003c\/p\u003e\n\u003ch3\u003eDoes the Rinnai Hotflo 250L have an anode?\u003c\/h3\u003e\n\u003cp\u003eYes. The Rinnai Hotflo 250L includes inbuilt anode protection to help extend the life of the hot water tank.\u003c\/p\u003e\n\u003ch3\u003eWhat is the relief valve setting?\u003c\/h3\u003e\n\u003cp\u003eThe Rinnai Hotflo 250L has a listed 1000 kPa relief valve setting.\u003c\/p\u003e\n\u003ch3\u003eWhat is the expansion control setting?\u003c\/h3\u003e\n\u003cp\u003eThe Rinnai Hotflo 250L has a listed 850 kPa expansion control setting.\u003c\/p\u003e\n\u003ch3\u003eWhat is the maximum water supply pressure?\u003c\/h3\u003e\n\u003cp\u003eThe Rinnai Hotflo 250L lists 680 kPa maximum water supply pressure with an expansion control valve and 800 kPa maximum water supply pressure without an expansion control valve.\u003c\/p\u003e\n\u003ch3\u003eWhat are the dimensions?\u003c\/h3\u003e\n\u003cp\u003eThe Rinnai Hotflo 250L has an overall height of 1484mm and a tank diameter of 605mm.\u003c\/p\u003e\n\u003ch3\u003eHow much does the Rinnai Hotflo 250L weigh?\u003c\/h3\u003e\n\u003cp\u003eThe Rinnai Hotflo 250L has an empty weight of 72kg.\u003c\/p\u003e\n\u003ch3\u003eWhat is the IP rating?\u003c\/h3\u003e\n\u003cp\u003eThe Rinnai Hotflo 250L has an IPX4 ingress protection rating.\u003c\/p\u003e\n\u003ch3\u003eWhat is the warranty on the Rinnai Hotflo 250L?\u003c\/h3\u003e\n\u003cp\u003eThe Rinnai Hotflo 250L is listed with a 10-year cylinder warranty subject to Rinnai warranty terms and conditions.\u003c\/p\u003e\n\u003ch3\u003eIs the Rinnai Hotflo 250L good for replacing an old electric hot water system?\u003c\/h3\u003e\n\u003cp\u003eYes. The Rinnai Hotflo 250L can be a practical replacement option for selected medium to large electric storage hot water systems, provided the existing location, plumbing, electrical supply, water pressure and household hot water demand suit a 250L electric storage water heater.\u003c\/p\u003e\n\u003ch3\u003eWhat is the difference between the Rinnai Hotflo 160L and 250L?\u003c\/h3\u003e\n\u003cp\u003eThe Rinnai Hotflo 250L provides more stored hot water than the 160L model, making it better suited to larger households or higher daily hot water demand. The 160L model is more compact and may suit smaller families or moderate-demand homes.\u003c\/p\u003e\n\u003ch3\u003eWhat is the difference between the Rinnai Hotflo 250L and a larger 315L model?\u003c\/h3\u003e\n\u003cp\u003eThe Rinnai Hotflo 250L is a large storage system suited to many family homes. A 315L electric storage system provides more stored hot water and may be better suited to larger families, shared households or homes with very high daily hot water use.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Installed Today","offers":[{"title":"3.6kW*","offer_id":51407290466618,"sku":null,"price":949.0,"currency_code":"AUD","in_stock":false},{"title":"2.4kW*","offer_id":51407290433850,"sku":null,"price":989.0,"currency_code":"AUD","in_stock":true},{"title":"1.8kW*","offer_id":51407290401082,"sku":null,"price":989.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/4963\/8458\/files\/rinnai-250l-electric-hot-water-system-763104.jpg?v=1749276857"},{"product_id":"rinnai-125l-electric-s-e-3-6kw","title":"Rinnai 125L Electric Hot Water System","description":"\u003ch1\u003eRinnai Hotflo 125L Electric Hot Water System\u003c\/h1\u003e\n\u003cp\u003eThe Rinnai Hotflo 125L Electric Hot Water System is available online from Hot Water Outlet as a supply-only electric storage water heater with metro delivery available in selected areas Australia wide.\u003c\/p\u003e\n\u003cp\u003eCustomers can purchase the Rinnai Hotflo 125L as a supply-only hot water system and request assistance arranging installation quotes after purchase through licensed local installers in selected metro regions.\u003c\/p\u003e\n\u003cp\u003eThe Rinnai Hotflo 125L electric storage water heater is a compact, reliable hot water system designed for smaller to medium homes needing dependable stored hot water. With 125L rated capacity, vitreous enamel lined steel tank, inbuilt anode protection, single element configuration, dual handed connections, internal or external installation suitability and a 10-year cylinder warranty, it is a practical choice for replacing an older 125L electric hot water system.\u003c\/p\u003e\n\u003ch2\u003eAbout the Rinnai Hotflo 125L Electric Water Heater\u003c\/h2\u003e\n\u003cp\u003eThe Rinnai Hotflo 125L Electric Hot Water System is designed for homes needing a compact electric storage unit with standard sizing for straightforward replacement jobs.\u003c\/p\u003e\n\u003cp\u003eRinnai positions the Hotflo 125L as suitable for medium-sized homes and households of around 3 to 4 people in warm climate peak-period use, depending on shower length, hot water usage, tariff setup, climate and household habits.\u003c\/p\u003e\n\u003cp\u003eThe system uses a vitreous enamel lined steel tank for durability, along with enhanced sacrificial anode protection to help support cylinder life. It is thermostatically controlled and includes automatic safety temperature shut-off for added peace of mind.\u003c\/p\u003e\n\u003ch2\u003eBuy Rinnai Hotflo 125L Supply Only\u003c\/h2\u003e\n\u003cp\u003eOrder the Rinnai Hotflo 125L Electric Hot Water System online from Hot Water Outlet with metro delivery available in selected areas across Australia.\u003c\/p\u003e\n\u003cp\u003eThis option is ideal if you already have a licensed plumber or electrician arranged and only need the unit supplied.\u003c\/p\u003e\n\u003cp\u003eThe supply-only product price includes the hot water system itself.\u003c\/p\u003e\n\u003cp\u003eInstallation, old system removal, disposal, valve kits, electrical work, plumbing alterations, compliance upgrades and additional site requirements are not included unless separately quoted.\u003c\/p\u003e\n\u003cp\u003eSupply-only is best for customers searching for:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eRinnai Hotflo 125L price\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eRinnai Hotflo 125L electric hot water system\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eRinnai HFE125 electric water heater\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eRinnai 125L electric storage hot water system\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eRinnai Hotflo 125L supply only\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e125L electric hot water system supply only\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCompact electric storage hot water system\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eRinnai electric water heater for sale\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eInstallation Quotes Available After Purchase\u003c\/h2\u003e\n\u003cp\u003eHot Water Outlet does not directly provide installation services.\u003c\/p\u003e\n\u003cp\u003eAfter purchasing the Rinnai Hotflo 125L Electric Hot Water System, customers in selected metro areas may request assistance arranging installation quotes through licensed local plumbers and electricians.\u003c\/p\u003e\n\u003cp\u003eInstallation quote availability depends on:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eservice location\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003einstaller availability\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eexisting system type\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eelectrical suitability\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eplumbing suitability\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eaccess requirements\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ecompliance requirements\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eAdditional installation costs may apply for:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003evalve upgrades\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eelectrical work\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eplumbing changes\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003epipework alterations\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003edifficult access\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ebase preparation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eold system removal\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003edisposal\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ecompliance upgrades\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eRinnai Hotflo 125L Delivery Brisbane\u003c\/h2\u003e\n\u003cp\u003eHot Water Outlet offers metro delivery for the Rinnai Hotflo 125L Electric Hot Water System in selected Brisbane areas.\u003c\/p\u003e\n\u003cp\u003eCustomers can order online and request assistance arranging installation quotes after purchase where available.\u003c\/p\u003e\n\u003ch2\u003eRinnai Hotflo 125L Delivery Gold Coast\u003c\/h2\u003e\n\u003cp\u003eHot Water Outlet offers metro delivery for the Rinnai Hotflo 125L Electric Hot Water System in selected Gold Coast service areas.\u003c\/p\u003e\n\u003cp\u003eCustomers can purchase online and organise installation separately or request help arranging installation quotes after purchase.\u003c\/p\u003e\n\u003ch2\u003eRinnai Hotflo 125L Delivery Sydney\u003c\/h2\u003e\n\u003cp\u003eHot Water Outlet offers metro delivery for the Rinnai Hotflo 125L Electric Hot Water System in selected Sydney metro areas.\u003c\/p\u003e\n\u003cp\u003eCustomers can order online with installation quote assistance available after purchase in selected locations.\u003c\/p\u003e\n\u003ch2\u003eRinnai Hotflo 125L Delivery Melbourne\u003c\/h2\u003e\n\u003cp\u003eHot Water Outlet offers metro delivery for the Rinnai Hotflo 125L Electric Hot Water System in selected Melbourne metro areas.\u003c\/p\u003e\n\u003cp\u003eCustomers can purchase the system online and request help arranging installation quotes after delivery.\u003c\/p\u003e\n\u003ch2\u003eIs the Rinnai Hotflo 125L Right for Your Home?\u003c\/h2\u003e\n\u003cp\u003eThe Rinnai Hotflo 125L Electric Hot Water System may be suitable if you are replacing a smaller electric storage water heater and want a straightforward, compact system from a well-known hot water brand.\u003c\/p\u003e\n\u003cp\u003eIt is commonly suited to smaller homes, units, townhouses, granny flats, rental properties and households with moderate hot water demand.\u003c\/p\u003e\n\u003cp\u003eSuitability depends on household size, shower length, hot water habits, climate, tariff setup, fixture flow rates, available installation space, plumbing condition and electrical connection.\u003c\/p\u003e\n\u003cp\u003eThis system may suit you if:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eyou are replacing an existing electric storage hot water system\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eyou want a 125L electric hot water unit\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eyour household has around 3 to 4 people in warm climate peak-period use\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eyou want a single element electric storage system\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eyou want a vitreous enamel lined steel tank\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eyou want inbuilt anode protection\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eyou need internal or external installation suitability\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eyour property has suitable access and installation space\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eyour plumbing and electrical setup are suitable for the selected installation option\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eyou prefer supply-only purchase flexibility\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eExtra work may be required if:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003ethe system is being moved to a new location\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eexisting valves are old, missing or non-compliant\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eextra pipework or drainage changes are needed\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eelectrical upgrades are required\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eaccess is restricted\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ea compliant base, tray, drainage or insulation is required\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ethe old system needs additional removal or disposal work\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ethe selected element rating does not match the existing electrical setup\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ethe existing water pressure requires valve or pressure control changes\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eKey Features of the Rinnai Hotflo 125L\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e125L electric storage hot water system\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eProduct code HFE125\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSuitable for medium-sized homes and smaller households\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eRated capacity of 125L\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eVitreous enamel lined steel tank for durability\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eInbuilt anode protection to help extend tank life\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eDual handed connections for flexible installation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ePressure temperature relief valve included\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSuitable for internal or external installation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eThermostatically controlled operation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eAutomatic safety temperature shut-off\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSingle element configuration\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eLead free\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eStandard sizing for easier replacement and emergency changeovers\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e1.8kW, 2.4kW and 3.6kW heating element options\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e240V 50Hz electrical supply\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eIPX4 ingress protection rating\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eRp 3\/4 water connections\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e10-year cylinder warranty under Rinnai warranty terms\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eQuick Specs\u003c\/h2\u003e\n\u003cp\u003eBrand: Rinnai\u003cbr\u003eRange: Hotflo Electric Storage\u003cbr\u003eProduct: Rinnai Hotflo 125L Electric Hot Water Storage\u003cbr\u003eProduct Code: HFE125\u003cbr\u003eSystem Type: Electric Storage Hot Water System\u003cbr\u003eRated Capacity: 125L\u003cbr\u003eRecommended Household Size: Around 3 to 4 people in warm climate peak-period use\u003cbr\u003eCool Climate Peak-Period Suitability: Around 2 to 3 people\u003cbr\u003eOff-Peak Warm Climate Suitability: Lower-demand applications depending on usage\u003cbr\u003eOff-Peak Cool Climate Suitability: Around 1 to 2 people\u003cbr\u003eElement Configuration: Single element\u003cbr\u003eHeating Elements Available: 1.8kW, 2.4kW and 3.6kW\u003cbr\u003eElectrical Supply: AC 240V 50Hz\u003cbr\u003eTank Lining: Vitreous enamel lined steel\u003cbr\u003eAnode Protection: Inbuilt sacrificial anode\u003cbr\u003eInstallation Type: Internal or external installation\u003cbr\u003eWater Connections: Rp 3\/4\u003cbr\u003eConnection Size: 20mm\u003cbr\u003eRelief Valve Setting: 1000 kPa\u003cbr\u003eExpansion Control Setting: 850 kPa\u003cbr\u003eMaximum Water Supply Pressure With ECV: 680 kPa\u003cbr\u003eMaximum Water Supply Pressure Without ECV: 800 kPa\u003cbr\u003eIngress Protection Rating: IPX4\u003cbr\u003eOverall Height: 1245mm\u003cbr\u003eOutlet Height: 1020mm\u003cbr\u003eInlet Height: 225mm\u003cbr\u003eLower Electrical Connection Height: 155mm\u003cbr\u003eUpper Electrical Connection: Not applicable\u003cbr\u003eTank Diameter: 515mm\u003cbr\u003eEmpty Weight: 56kg\u003cbr\u003eCylinder Warranty: 10 years subject to Rinnai warranty terms\u003c\/p\u003e\n\u003ch2\u003eVitreous Enamel Lined Tank\u003c\/h2\u003e\n\u003cp\u003eThe Rinnai Hotflo 125L uses a vitreous enamel lined steel tank designed to support long-term durability.\u003c\/p\u003e\n\u003cp\u003eVitreous enamel lining helps protect the steel tank surface from stored hot water conditions. The system also includes inbuilt anode protection, which helps protect the cylinder as part of the tank’s corrosion protection design.\u003c\/p\u003e\n\u003cp\u003eCorrect installation, water pressure control, water quality, valve setup and servicing conditions can all affect hot water system lifespan and warranty outcomes.\u003c\/p\u003e\n\u003ch2\u003eInbuilt Anode Protection\u003c\/h2\u003e\n\u003cp\u003eThe Rinnai Hotflo 125L Electric Water Heater includes an inbuilt sacrificial anode to help extend the life of the hot water tank.\u003c\/p\u003e\n\u003cp\u003eAnodes are designed to gradually wear over time as part of protecting the cylinder. This makes maintenance and water quality checks important for long-term performance.\u003c\/p\u003e\n\u003ch2\u003eSingle Element Configuration\u003c\/h2\u003e\n\u003cp\u003eThe Rinnai Hotflo 125L uses a single element configuration.\u003c\/p\u003e\n\u003cp\u003eSingle element electric hot water systems are commonly used for straightforward replacement jobs and can suit smaller households or lower to moderate hot water demand. The correct element size should match the selected model, available circuit, tariff setup and household requirements.\u003c\/p\u003e\n\u003cp\u003eThe Rinnai Hotflo 125L lists 1.8kW, 2.4kW and 3.6kW element options.\u003c\/p\u003e\n\u003ch2\u003eInternal or External Installation\u003c\/h2\u003e\n\u003cp\u003eThe Rinnai Hotflo 125L Electric Hot Water System is suitable for internal or external installation where the location is compliant and suitable.\u003c\/p\u003e\n\u003cp\u003eThis gives flexibility for homes replacing an existing indoor or outdoor electric storage system. Installation location still needs suitable access, drainage, ventilation, base support, valve setup, electrical connection and compliance with plumbing and electrical requirements.\u003c\/p\u003e\n\u003ch2\u003eDual Handed Connections\u003c\/h2\u003e\n\u003cp\u003eThe Rinnai Hotflo 125L includes dual handed connections to allow more flexibility during installation.\u003c\/p\u003e\n\u003cp\u003eThis can make replacement easier because the water connections can better suit different existing plumbing layouts. Dual handed connection options are useful in like-for-like replacement jobs where matching existing pipework can help reduce unnecessary plumbing changes.\u003c\/p\u003e\n\u003ch2\u003eThermostatic Safety Control\u003c\/h2\u003e\n\u003cp\u003eThe Rinnai Hotflo 125L is thermostatically controlled and includes automatic safety temperature shut-off.\u003c\/p\u003e\n\u003cp\u003eThis helps control stored water temperature and provides added protection as part of the system’s safety design.\u003c\/p\u003e\n\u003ch2\u003e125L Electric Storage Capacity\u003c\/h2\u003e\n\u003cp\u003eThe 125L rated capacity makes this model a practical choice for smaller homes and moderate hot water demand.\u003c\/p\u003e\n\u003cp\u003eIt provides more stored hot water than small point-of-use systems while remaining more compact than larger 160L, 250L, 315L and 400L electric storage units.\u003c\/p\u003e\n\u003cp\u003eFor higher household demand, a larger electric storage system may be more suitable.\u003c\/p\u003e\n\u003ch2\u003eCommon Uses\u003c\/h2\u003e\n\u003cp\u003eThe Rinnai Hotflo 125L Electric Hot Water System can be suitable for:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003esmaller homes\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eunits and apartments\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003etownhouses\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003egranny flats\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003erental properties\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ecompact replacement locations\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eelectric storage hot water replacement\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003einternal or external hot water installations\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ehomes needing more capacity than a small 50L system\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ehomes where a larger 160L or 250L system is not required\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eCan I buy the Rinnai Hotflo 125L supply only?\u003c\/h3\u003e\n\u003cp\u003eYes. You can buy the Rinnai Hotflo 125L as a supply-only product if you already have a licensed installer arranged.\u003c\/p\u003e\n\u003ch3\u003eDoes Hot Water Outlet install electric hot water systems?\u003c\/h3\u003e\n\u003cp\u003eNo. Hot Water Outlet does not directly provide installation services. Customers may request assistance arranging installation quotes after purchase in selected metro areas.\u003c\/p\u003e\n\u003ch3\u003eCan I get an installation quote after purchasing?\u003c\/h3\u003e\n\u003cp\u003eYes. Customers in selected metro areas may request help arranging installation quotes through licensed local installers after purchasing the system.\u003c\/p\u003e\n\u003ch3\u003eIs delivery available Australia wide?\u003c\/h3\u003e\n\u003cp\u003eMetro delivery is available in selected service areas across Australia. Delivery availability may vary depending on location and product type.\u003c\/p\u003e\n\u003ch3\u003eWhat is the product code for the Rinnai Hotflo 125L?\u003c\/h3\u003e\n\u003cp\u003eThe product code for the Rinnai Hotflo 125L electric storage water heater is HFE125.\u003c\/p\u003e\n\u003ch3\u003eWhat is the rated capacity?\u003c\/h3\u003e\n\u003cp\u003eThe Rinnai Hotflo 125L has a 125L rated capacity.\u003c\/p\u003e\n\u003ch3\u003eHow many people is the Rinnai Hotflo 125L suitable for?\u003c\/h3\u003e\n\u003cp\u003eThe Rinnai Hotflo 125L is listed as suitable for around 3 to 4 people in warm climate peak-period use. Suitability can be lower in cooler climates or off-peak setups and depends on shower length, usage pattern and household demand.\u003c\/p\u003e\n\u003ch3\u003eCan the Rinnai Hotflo 125L be installed outside?\u003c\/h3\u003e\n\u003cp\u003eYes. The Rinnai Hotflo 125L is suitable for internal or external installation where the location is compliant and suitable.\u003c\/p\u003e\n\u003ch3\u003eIs the Rinnai Hotflo 125L single element or twin element?\u003c\/h3\u003e\n\u003cp\u003eThe Rinnai Hotflo 125L uses a single element configuration.\u003c\/p\u003e\n\u003ch3\u003eWhat element sizes are available?\u003c\/h3\u003e\n\u003cp\u003eThe Rinnai Hotflo 125L lists 1.8kW, 2.4kW and 3.6kW heating element options.\u003c\/p\u003e\n\u003ch3\u003eWhat is the tank lining?\u003c\/h3\u003e\n\u003cp\u003eThe Rinnai Hotflo 125L uses a vitreous enamel lined steel tank.\u003c\/p\u003e\n\u003ch3\u003eDoes the Rinnai Hotflo 125L have an anode?\u003c\/h3\u003e\n\u003cp\u003eYes. The Rinnai Hotflo 125L includes inbuilt anode protection to help extend the life of the hot water tank.\u003c\/p\u003e\n\u003ch3\u003eWhat is the relief valve setting?\u003c\/h3\u003e\n\u003cp\u003eThe Rinnai Hotflo 125L has a listed 1000 kPa relief valve setting.\u003c\/p\u003e\n\u003ch3\u003eWhat is the expansion control setting?\u003c\/h3\u003e\n\u003cp\u003eThe Rinnai Hotflo 125L has a listed 850 kPa expansion control setting.\u003c\/p\u003e\n\u003ch3\u003eWhat is the maximum water supply pressure?\u003c\/h3\u003e\n\u003cp\u003eThe Rinnai Hotflo 125L lists 680 kPa maximum water supply pressure with an expansion control valve and 800 kPa maximum water supply pressure without an expansion control valve.\u003c\/p\u003e\n\u003ch3\u003eWhat are the dimensions?\u003c\/h3\u003e\n\u003cp\u003eThe Rinnai Hotflo 125L has an overall height of 1245mm and a tank diameter of 515mm.\u003c\/p\u003e\n\u003ch3\u003eHow much does the Rinnai Hotflo 125L weigh?\u003c\/h3\u003e\n\u003cp\u003eThe Rinnai Hotflo 125L has an empty weight of 56kg.\u003c\/p\u003e\n\u003ch3\u003eWhat is the IP rating?\u003c\/h3\u003e\n\u003cp\u003eThe Rinnai Hotflo 125L has an IPX4 ingress protection rating.\u003c\/p\u003e\n\u003ch3\u003eWhat is the warranty on the Rinnai Hotflo 125L?\u003c\/h3\u003e\n\u003cp\u003eThe Rinnai Hotflo 125L is listed with a 10-year cylinder warranty subject to Rinnai warranty terms and conditions.\u003c\/p\u003e\n\u003ch3\u003eIs the Rinnai Hotflo 125L good for replacing an old electric hot water system?\u003c\/h3\u003e\n\u003cp\u003eYes. The Rinnai Hotflo 125L can be a practical replacement option for selected smaller electric storage hot water systems, provided the existing location, plumbing, electrical supply, water pressure and household hot water demand suit a 125L electric storage water heater.\u003c\/p\u003e\n\u003ch3\u003eWhat is the difference between the Rinnai Hotflo 125L and a larger 250L model?\u003c\/h3\u003e\n\u003cp\u003eThe Rinnai Hotflo 125L is a smaller storage system suited to lower to moderate hot water demand. A 250L electric storage system provides more stored hot water and may be better suited to larger families or homes with higher daily hot water use.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Installed Today","offers":[{"title":"3.6kW*","offer_id":51407292301626,"sku":null,"price":729.0,"currency_code":"AUD","in_stock":false},{"title":"2.4kW*","offer_id":51407292268858,"sku":null,"price":769.0,"currency_code":"AUD","in_stock":true},{"title":"1.8kW*","offer_id":51407292236090,"sku":null,"price":769.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/4963\/8458\/files\/rinnai-125l-electric-hot-water-system-910882.jpg?v=1749276890"},{"product_id":"rinnai-160l-electric-s-e-3-6kw","title":"Rinnai 160L Electric Hot Water System","description":"\u003ch1\u003eRinnai Hotflo 160L Electric Hot Water System\u003c\/h1\u003e\n\u003cp\u003eThe Rinnai Hotflo 160L Electric Hot Water System is available online from Hot Water Outlet as a supply-only electric storage water heater with metro delivery available in selected areas Australia wide.\u003c\/p\u003e\n\u003cp\u003eCustomers can purchase the Rinnai Hotflo 160L as a supply-only hot water system and request assistance arranging installation quotes after purchase through licensed local installers in selected metro regions.\u003c\/p\u003e\n\u003cp\u003eThe Rinnai Hotflo 160L electric storage water heater is a reliable medium-capacity hot water system designed for families needing consistent stored hot water. With 160L rated capacity, vitreous enamel lined steel tank, inbuilt anode protection, single or twin element configuration options, dual handed connections, internal or external installation suitability and a 10-year cylinder warranty, it is a practical choice for replacing an older 160L electric hot water system.\u003c\/p\u003e\n\u003ch2\u003eAbout the Rinnai Hotflo 160L Electric Water Heater\u003c\/h2\u003e\n\u003cp\u003eThe Rinnai Hotflo 160L Electric Hot Water System is designed for medium-sized homes needing a dependable electric storage unit with flexible installation options.\u003c\/p\u003e\n\u003cp\u003eRinnai positions the Hotflo 160L as suitable for families of around 4 to 5 people in warm climate peak-period use, depending on shower length, hot water usage, tariff setup, climate and household habits.\u003c\/p\u003e\n\u003cp\u003eThe system uses a vitreous enamel lined steel tank for durability, along with enhanced sacrificial anode protection to help extend tank life. It is thermostatically controlled, includes automatic safety temperature shut-off and is available in both single and twin element configurations.\u003c\/p\u003e\n\u003ch2\u003eBuy Rinnai Hotflo 160L Supply Only\u003c\/h2\u003e\n\u003cp\u003eOrder the Rinnai Hotflo 160L Electric Hot Water System online from Hot Water Outlet with metro delivery available in selected areas across Australia.\u003c\/p\u003e\n\u003cp\u003eThis option is ideal if you already have a licensed plumber or electrician arranged and only need the unit supplied.\u003c\/p\u003e\n\u003cp\u003eThe supply-only product price includes the hot water system itself.\u003c\/p\u003e\n\u003cp\u003eInstallation, old system removal, disposal, valve kits, electrical work, plumbing alterations, compliance upgrades and additional site requirements are not included unless separately quoted.\u003c\/p\u003e\n\u003cp\u003eSupply-only is best for customers searching for:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eRinnai Hotflo 160L price\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eRinnai Hotflo 160L electric hot water system\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eRinnai EHFA160 electric water heater\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eRinnai 160L electric storage hot water system\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eRinnai Hotflo 160L supply only\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e160L electric hot water system supply only\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eMedium electric storage hot water system\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eRinnai electric water heater for sale\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eInstallation Quotes Available After Purchase\u003c\/h2\u003e\n\u003cp\u003eHot Water Outlet does not directly provide installation services.\u003c\/p\u003e\n\u003cp\u003eAfter purchasing the Rinnai Hotflo 160L Electric Hot Water System, customers in selected metro areas may request assistance arranging installation quotes through licensed local plumbers and electricians.\u003c\/p\u003e\n\u003cp\u003eInstallation quote availability depends on:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eservice location\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003einstaller availability\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eexisting system type\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eelectrical suitability\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eplumbing suitability\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eaccess requirements\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ecompliance requirements\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eAdditional installation costs may apply for:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003evalve upgrades\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eelectrical work\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eplumbing changes\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003epipework alterations\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003edifficult access\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ebase preparation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eold system removal\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003edisposal\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ecompliance upgrades\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eRinnai Hotflo 160L Delivery Brisbane\u003c\/h2\u003e\n\u003cp\u003eHot Water Outlet offers metro delivery for the Rinnai Hotflo 160L Electric Hot Water System in selected Brisbane areas.\u003c\/p\u003e\n\u003cp\u003eCustomers can order online and request assistance arranging installation quotes after purchase where available.\u003c\/p\u003e\n\u003ch2\u003eRinnai Hotflo 160L Delivery Gold Coast\u003c\/h2\u003e\n\u003cp\u003eHot Water Outlet offers metro delivery for the Rinnai Hotflo 160L Electric Hot Water System in selected Gold Coast service areas.\u003c\/p\u003e\n\u003cp\u003eCustomers can purchase online and organise installation separately or request help arranging installation quotes after purchase.\u003c\/p\u003e\n\u003ch2\u003eRinnai Hotflo 160L Delivery Sydney\u003c\/h2\u003e\n\u003cp\u003eHot Water Outlet offers metro delivery for the Rinnai Hotflo 160L Electric Hot Water System in selected Sydney metro areas.\u003c\/p\u003e\n\u003cp\u003eCustomers can order online with installation quote assistance available after purchase in selected locations.\u003c\/p\u003e\n\u003ch2\u003eRinnai Hotflo 160L Delivery Melbourne\u003c\/h2\u003e\n\u003cp\u003eHot Water Outlet offers metro delivery for the Rinnai Hotflo 160L Electric Hot Water System in selected Melbourne metro areas.\u003c\/p\u003e\n\u003cp\u003eCustomers can purchase the system online and request help arranging installation quotes after delivery.\u003c\/p\u003e\n\u003ch2\u003eIs the Rinnai Hotflo 160L Right for Your Home?\u003c\/h2\u003e\n\u003cp\u003eThe Rinnai Hotflo 160L Electric Hot Water System may be suitable if you are replacing a smaller to medium electric storage water heater and want a straightforward system from a well-known hot water brand.\u003c\/p\u003e\n\u003cp\u003eIt is commonly suited to small and medium families, townhouses, units, granny flats, rental properties and homes with moderate daily hot water demand.\u003c\/p\u003e\n\u003cp\u003eSuitability depends on household size, shower length, hot water habits, climate, tariff setup, fixture flow rates, available installation space, plumbing condition and electrical connection.\u003c\/p\u003e\n\u003cp\u003eThis system may suit you if:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eyou are replacing an existing electric storage hot water system\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eyou want a 160L electric hot water unit\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eyour household has around 4 to 5 people in warm climate peak-period use\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eyou want single or twin element configuration options\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eyou want a vitreous enamel lined steel tank\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eyou want inbuilt anode protection\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eyou need internal or external installation suitability\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eyour property has suitable access and installation space\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eyour plumbing and electrical setup are suitable for the selected installation option\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eyou prefer supply-only purchase flexibility\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eExtra work may be required if:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003ethe system is being moved to a new location\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eexisting valves are old, missing or non-compliant\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eextra pipework or drainage changes are needed\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eelectrical upgrades are required\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eaccess is restricted\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ea compliant base, tray, drainage or insulation is required\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ethe old system needs additional removal or disposal work\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ethe selected element rating does not match the existing electrical setup\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ethe existing water pressure requires valve or pressure control changes\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ea twin element model requires electrical work to suit the site\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eKey Features of the Rinnai Hotflo 160L\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e160L electric storage hot water system\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eProduct code EHFA160\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eIdeal for medium-sized families\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSuitable for around 4 to 5 people in warm climate peak-period use\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eRated capacity of 160L\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eVitreous enamel lined steel tank for durability\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eInbuilt anode protection to help extend tank life\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eDual handed connections for flexible installation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ePressure temperature relief valve included\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSuitable for internal or external installation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eThermostatically controlled operation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eAutomatic safety temperature shut-off\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSingle and twin element configurations available\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eLead free\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eStandard sizing for easier replacement and emergency changeovers\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e1.8kW, 2.4kW and 3.6kW heating element options\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e240V 50Hz electrical supply\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eIPX4 ingress protection rating\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eRp 3\/4 water connections\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e10-year cylinder warranty under Rinnai warranty terms\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eQuick Specs\u003c\/h2\u003e\n\u003cp\u003eBrand: Rinnai\u003cbr\u003eRange: Hotflo Electric Storage\u003cbr\u003eProduct: Rinnai Hotflo 160L Electric Hot Water Storage\u003cbr\u003eProduct Code: EHFA160\u003cbr\u003eSystem Type: Electric Storage Hot Water System\u003cbr\u003eRated Capacity: 160L\u003cbr\u003eRecommended Household Size: Around 4 to 5 people in warm climate peak-period use\u003cbr\u003eCool Climate Peak-Period Suitability: Around 3 to 4 people\u003cbr\u003eCool Climate Off-Peak Suitability: Around 2 to 3 people\u003cbr\u003eElement Configuration: Single or twin element options available\u003cbr\u003eHeating Elements Available: 1.8kW, 2.4kW and 3.6kW\u003cbr\u003eElectrical Supply: AC 240V 50Hz\u003cbr\u003eTank Lining: Vitreous enamel lined steel\u003cbr\u003eAnode Protection: Inbuilt sacrificial anode\u003cbr\u003eInstallation Type: Internal or external installation\u003cbr\u003eWater Connections: Rp 3\/4\u003cbr\u003eConnection Size: 20mm\u003cbr\u003eRelief Valve Setting: 1000 kPa\u003cbr\u003eExpansion Control Setting: 850 kPa\u003cbr\u003eMaximum Water Supply Pressure With ECV: 680 kPa\u003cbr\u003eMaximum Water Supply Pressure Without ECV: 800 kPa\u003cbr\u003eIngress Protection Rating: IPX4\u003cbr\u003eOverall Height: 1530mm\u003cbr\u003eOutlet Height: 1310mm\u003cbr\u003eInlet Height: 225mm\u003cbr\u003eLower Electrical Connection Height: 155mm\u003cbr\u003eUpper Electrical Connection Height: 946mm\u003cbr\u003eTank Diameter: 500mm\u003cbr\u003eEmpty Weight: 60kg\u003cbr\u003eCylinder Warranty: 10 years subject to Rinnai warranty terms\u003c\/p\u003e\n\u003ch2\u003eVitreous Enamel Lined Tank\u003c\/h2\u003e\n\u003cp\u003eThe Rinnai Hotflo 160L uses a vitreous enamel lined steel tank designed to support long-term durability.\u003c\/p\u003e\n\u003cp\u003eVitreous enamel lining helps protect the steel tank surface from stored hot water conditions. The system also includes inbuilt anode protection, which helps protect the cylinder as part of the tank’s corrosion protection design.\u003c\/p\u003e\n\u003cp\u003eCorrect installation, water pressure control, water quality, valve setup and servicing conditions can all affect hot water system lifespan and warranty outcomes.\u003c\/p\u003e\n\u003ch2\u003eInbuilt Anode Protection\u003c\/h2\u003e\n\u003cp\u003eThe Rinnai Hotflo 160L Electric Water Heater includes an inbuilt sacrificial anode to help extend the life of the hot water tank.\u003c\/p\u003e\n\u003cp\u003eAnodes are designed to gradually wear over time as part of protecting the cylinder. This makes maintenance and water quality checks important for long-term performance.\u003c\/p\u003e\n\u003ch2\u003eSingle and Twin Element Options\u003c\/h2\u003e\n\u003cp\u003eThe Rinnai Hotflo 160L is available in single and twin element configurations.\u003c\/p\u003e\n\u003cp\u003eA single element system is commonly used for straightforward electric storage replacement and can suit homes with moderate hot water demand. A twin element system can provide faster recovery and additional hot water support during peak usage periods where the electrical setup and tariff arrangement suit it.\u003c\/p\u003e\n\u003cp\u003eThe correct option depends on household demand, selected variant, existing wiring, tariff connection and installation requirements.\u003c\/p\u003e\n\u003ch2\u003eInternal or External Installation\u003c\/h2\u003e\n\u003cp\u003eThe Rinnai Hotflo 160L Electric Hot Water System is suitable for internal or external installation where the location is compliant and suitable.\u003c\/p\u003e\n\u003cp\u003eThis gives flexibility for homes replacing an existing indoor or outdoor electric storage system. Installation location still needs suitable access, drainage, ventilation, base support, valve setup, electrical connection and compliance with plumbing and electrical requirements.\u003c\/p\u003e\n\u003ch2\u003eDual Handed Connections\u003c\/h2\u003e\n\u003cp\u003eThe Rinnai Hotflo 160L includes dual handed connections to allow more flexibility during installation.\u003c\/p\u003e\n\u003cp\u003eThis can make replacement easier because the water connections can better suit different existing plumbing layouts. Dual handed connection options are useful in like-for-like replacement jobs where matching existing pipework can help reduce unnecessary plumbing changes.\u003c\/p\u003e\n\u003ch2\u003eThermostatic Safety Control\u003c\/h2\u003e\n\u003cp\u003eThe Rinnai Hotflo 160L is thermostatically controlled and includes automatic safety temperature shut-off.\u003c\/p\u003e\n\u003cp\u003eThis helps control stored water temperature and provides added protection as part of the system’s safety design.\u003c\/p\u003e\n\u003ch2\u003e160L Electric Storage Capacity\u003c\/h2\u003e\n\u003cp\u003eThe 160L rated capacity makes this model a practical choice for medium-sized homes and moderate daily hot water demand.\u003c\/p\u003e\n\u003cp\u003eIt provides more stored hot water than a 125L system while remaining more compact than larger 250L, 315L and 400L electric storage units.\u003c\/p\u003e\n\u003cp\u003eFor higher household demand, a larger electric storage system may be more suitable.\u003c\/p\u003e\n\u003ch2\u003eCommon Uses\u003c\/h2\u003e\n\u003cp\u003eThe Rinnai Hotflo 160L Electric Hot Water System can be suitable for:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003esmaller family homes\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003emedium-sized homes\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eunits and apartments\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003etownhouses\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003egranny flats\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003erental properties\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ecompact replacement locations\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eelectric storage hot water replacement\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003einternal or external hot water installations\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ehomes needing more capacity than a 125L system\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ehomes where a larger 250L system is not required\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eCan I buy the Rinnai Hotflo 160L supply only?\u003c\/h3\u003e\n\u003cp\u003eYes. You can buy the Rinnai Hotflo 160L as a supply-only product if you already have a licensed installer arranged.\u003c\/p\u003e\n\u003ch3\u003eDoes Hot Water Outlet install electric hot water systems?\u003c\/h3\u003e\n\u003cp\u003eNo. Hot Water Outlet does not directly provide installation services. Customers may request assistance arranging installation quotes after purchase in selected metro areas.\u003c\/p\u003e\n\u003ch3\u003eCan I get an installation quote after purchasing?\u003c\/h3\u003e\n\u003cp\u003eYes. Customers in selected metro areas may request help arranging installation quotes through licensed local installers after purchasing the system.\u003c\/p\u003e\n\u003ch3\u003eIs delivery available Australia wide?\u003c\/h3\u003e\n\u003cp\u003eMetro delivery is available in selected service areas across Australia. Delivery availability may vary depending on location and product type.\u003c\/p\u003e\n\u003ch3\u003eWhat is the product code for the Rinnai Hotflo 160L?\u003c\/h3\u003e\n\u003cp\u003eThe product code for the Rinnai Hotflo 160L electric storage water heater is EHFA160.\u003c\/p\u003e\n\u003ch3\u003eWhat is the rated capacity?\u003c\/h3\u003e\n\u003cp\u003eThe Rinnai Hotflo 160L has a 160L rated capacity.\u003c\/p\u003e\n\u003ch3\u003eHow many people is the Rinnai Hotflo 160L suitable for?\u003c\/h3\u003e\n\u003cp\u003eThe Rinnai Hotflo 160L is listed as suitable for around 4 to 5 people in warm climate peak-period use. Suitability can be lower in cooler climates or off-peak setups and depends on shower length, usage pattern and household demand.\u003c\/p\u003e\n\u003ch3\u003eCan the Rinnai Hotflo 160L be installed outside?\u003c\/h3\u003e\n\u003cp\u003eYes. The Rinnai Hotflo 160L is suitable for internal or external installation where the location is compliant and suitable.\u003c\/p\u003e\n\u003ch3\u003eIs the Rinnai Hotflo 160L single element or twin element?\u003c\/h3\u003e\n\u003cp\u003eThe Rinnai Hotflo 160L is available in single and twin element configurations.\u003c\/p\u003e\n\u003ch3\u003eWhat is the difference between single element and twin element?\u003c\/h3\u003e\n\u003cp\u003eA single element system has one heating element and is commonly used for standard electric storage replacement. A twin element system has two heating elements and can provide faster recovery and additional hot water support during peak demand periods where the electrical setup and tariff arrangement are suitable.\u003c\/p\u003e\n\u003ch3\u003eWhat element sizes are available?\u003c\/h3\u003e\n\u003cp\u003eThe Rinnai Hotflo 160L lists 1.8kW, 2.4kW and 3.6kW heating element options.\u003c\/p\u003e\n\u003ch3\u003eWhat is the tank lining?\u003c\/h3\u003e\n\u003cp\u003eThe Rinnai Hotflo 160L uses a vitreous enamel lined steel tank.\u003c\/p\u003e\n\u003ch3\u003eDoes the Rinnai Hotflo 160L have an anode?\u003c\/h3\u003e\n\u003cp\u003eYes. The Rinnai Hotflo 160L includes inbuilt anode protection to help extend the life of the hot water tank.\u003c\/p\u003e\n\u003ch3\u003eWhat is the relief valve setting?\u003c\/h3\u003e\n\u003cp\u003eThe Rinnai Hotflo 160L has a listed 1000 kPa relief valve setting.\u003c\/p\u003e\n\u003ch3\u003eWhat is the expansion control setting?\u003c\/h3\u003e\n\u003cp\u003eThe Rinnai Hotflo 160L has a listed 850 kPa expansion control setting.\u003c\/p\u003e\n\u003ch3\u003eWhat is the maximum water supply pressure?\u003c\/h3\u003e\n\u003cp\u003eThe Rinnai Hotflo 160L lists 680 kPa maximum water supply pressure with an expansion control valve and 800 kPa maximum water supply pressure without an expansion control valve.\u003c\/p\u003e\n\u003ch3\u003eWhat are the dimensions?\u003c\/h3\u003e\n\u003cp\u003eThe Rinnai Hotflo 160L has an overall height of 1530mm and a tank diameter of 500mm.\u003c\/p\u003e\n\u003ch3\u003eHow much does the Rinnai Hotflo 160L weigh?\u003c\/h3\u003e\n\u003cp\u003eThe Rinnai Hotflo 160L has an empty weight of 60kg.\u003c\/p\u003e\n\u003ch3\u003eWhat is the IP rating?\u003c\/h3\u003e\n\u003cp\u003eThe Rinnai Hotflo 160L has an IPX4 ingress protection rating.\u003c\/p\u003e\n\u003ch3\u003eWhat is the warranty on the Rinnai Hotflo 160L?\u003c\/h3\u003e\n\u003cp\u003eThe Rinnai Hotflo 160L is listed with a 10-year cylinder warranty subject to Rinnai warranty terms and conditions.\u003c\/p\u003e\n\u003ch3\u003eIs the Rinnai Hotflo 160L good for replacing an old electric hot water system?\u003c\/h3\u003e\n\u003cp\u003eYes. The Rinnai Hotflo 160L can be a practical replacement option for selected medium electric storage hot water systems, provided the existing location, plumbing, electrical supply, water pressure and household hot water demand suit a 160L electric storage water heater.\u003c\/p\u003e\n\u003ch3\u003eWhat is the difference between the Rinnai Hotflo 125L and 160L?\u003c\/h3\u003e\n\u003cp\u003eThe Rinnai Hotflo 160L provides more stored hot water than the 125L model, making it better suited to medium-sized families or homes with higher daily hot water demand. The 125L model is more compact and may suit smaller households or lower-demand replacement jobs.\u003c\/p\u003e\n\u003ch3\u003eWhat is the difference between the Rinnai Hotflo 160L and a larger 250L model?\u003c\/h3\u003e\n\u003cp\u003eThe Rinnai Hotflo 160L is a medium-capacity storage system suited to moderate hot water demand. A 250L electric storage system provides more stored hot water and may be better suited to larger families or homes with higher daily hot water use.\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\u003c\/ul\u003e","brand":"Installed Today","offers":[{"title":"3.6kW*","offer_id":51407293514042,"sku":null,"price":859.0,"currency_code":"AUD","in_stock":true},{"title":"2.4kW*","offer_id":51407293481274,"sku":null,"price":899.0,"currency_code":"AUD","in_stock":true},{"title":"1.8kW*","offer_id":51407293448506,"sku":null,"price":899.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/4963\/8458\/files\/rinnai-160l-electric-hot-water-system-814983.jpg?v=1749276923"},{"product_id":"rinnai-315l-electric-s-e-3-6kw","title":"Rinnai 315L Electric Hot Water System","description":"\u003ch1\u003eRinnai Hotflo 315L Electric Hot Water System\u003c\/h1\u003e\n\u003cp\u003eThe Rinnai Hotflo 315L Electric Hot Water System is available online from Hot Water Outlet as a supply-only electric storage water heater with metro delivery available in selected areas Australia wide.\u003c\/p\u003e\n\u003cp\u003eCustomers can purchase the Rinnai Hotflo 315L as a supply-only hot water system and request assistance arranging installation quotes after purchase through licensed local installers in selected metro regions.\u003c\/p\u003e\n\u003cp\u003eThe Rinnai Hotflo 315L electric storage water heater is a large-capacity hot water system designed for bigger households needing reliable stored hot water without loss of pressure. With 315L rated capacity, vitreous enamel lined steel tank, inbuilt anode protection, single or twin element configuration options, dual handed connections, internal or external installation suitability and a 10-year cylinder warranty, it is a practical choice for replacing an older 315L electric hot water system.\u003c\/p\u003e\n\u003ch2\u003eAbout the Rinnai Hotflo 315L Electric Water Heater\u003c\/h2\u003e\n\u003cp\u003eThe Rinnai Hotflo 315L Electric Hot Water System is designed for larger families and higher-demand homes that need strong hot water storage capacity.\u003c\/p\u003e\n\u003cp\u003eRinnai positions the Hotflo 315L as suitable for large families, with super-sized storage and reliable mains pressure hot water. It can suit households of around 6 to 7 people as a general guide, with warm climate peak-period suitability listed higher depending on usage, tariff setup, shower length and household habits.\u003c\/p\u003e\n\u003cp\u003eThe system uses a vitreous enamel lined steel tank for durability, along with enhanced sacrificial anode protection to help extend tank life. It is thermostatically controlled, includes automatic safety temperature shut-off and is available in both single and twin element configurations.\u003c\/p\u003e\n\u003ch2\u003eBuy Rinnai Hotflo 315L Supply Only\u003c\/h2\u003e\n\u003cp\u003eOrder the Rinnai Hotflo 315L Electric Hot Water System online from Hot Water Outlet with metro delivery available in selected areas across Australia.\u003c\/p\u003e\n\u003cp\u003eThis option is ideal if you already have a licensed plumber or electrician arranged and only need the unit supplied.\u003c\/p\u003e\n\u003cp\u003eThe supply-only product price includes the hot water system itself.\u003c\/p\u003e\n\u003cp\u003eInstallation, old system removal, disposal, valve kits, electrical work, plumbing alterations, compliance upgrades and additional site requirements are not included unless separately quoted.\u003c\/p\u003e\n\u003cp\u003eSupply-only is best for customers searching for:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eRinnai Hotflo 315L price\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eRinnai Hotflo 315L electric hot water system\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eRinnai EHFA315 electric water heater\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eRinnai 315L electric storage hot water system\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eRinnai Hotflo 315L supply only\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e315L electric hot water system supply only\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eLarge electric storage hot water system\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eRinnai electric water heater for sale\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eLarge family electric hot water system\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eInstallation Quotes Available After Purchase\u003c\/h2\u003e\n\u003cp\u003eHot Water Outlet does not directly provide installation services.\u003c\/p\u003e\n\u003cp\u003eAfter purchasing the Rinnai Hotflo 315L Electric Hot Water System, customers in selected metro areas may request assistance arranging installation quotes through licensed local plumbers and electricians.\u003c\/p\u003e\n\u003cp\u003eInstallation quote availability depends on:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eservice location\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003einstaller availability\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eexisting system type\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eelectrical suitability\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eplumbing suitability\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eaccess requirements\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ecompliance requirements\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eAdditional installation costs may apply for:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003evalve upgrades\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eelectrical work\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eplumbing changes\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003epipework alterations\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003edifficult access\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ebase preparation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eold system removal\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003edisposal\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ecompliance upgrades\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eRinnai Hotflo 315L Delivery Brisbane\u003c\/h2\u003e\n\u003cp\u003eHot Water Outlet offers metro delivery for the Rinnai Hotflo 315L Electric Hot Water System in selected Brisbane areas.\u003c\/p\u003e\n\u003cp\u003eCustomers can order online and request assistance arranging installation quotes after purchase where available.\u003c\/p\u003e\n\u003ch2\u003eRinnai Hotflo 315L Delivery Gold Coast\u003c\/h2\u003e\n\u003cp\u003eHot Water Outlet offers metro delivery for the Rinnai Hotflo 315L Electric Hot Water System in selected Gold Coast service areas.\u003c\/p\u003e\n\u003cp\u003eCustomers can purchase online and organise installation separately or request help arranging installation quotes after purchase.\u003c\/p\u003e\n\u003ch2\u003eRinnai Hotflo 315L Delivery Sydney\u003c\/h2\u003e\n\u003cp\u003eHot Water Outlet offers metro delivery for the Rinnai Hotflo 315L Electric Hot Water System in selected Sydney metro areas.\u003c\/p\u003e\n\u003cp\u003eCustomers can order online with installation quote assistance available after purchase in selected locations.\u003c\/p\u003e\n\u003ch2\u003eRinnai Hotflo 315L Delivery Melbourne\u003c\/h2\u003e\n\u003cp\u003eHot Water Outlet offers metro delivery for the Rinnai Hotflo 315L Electric Hot Water System in selected Melbourne metro areas.\u003c\/p\u003e\n\u003cp\u003eCustomers can purchase the system online and request help arranging installation quotes after delivery.\u003c\/p\u003e\n\u003ch2\u003eIs the Rinnai Hotflo 315L Right for Your Home?\u003c\/h2\u003e\n\u003cp\u003eThe Rinnai Hotflo 315L Electric Hot Water System may be suitable if you are replacing a larger electric storage water heater and want a reliable family-size system from a recognised hot water brand.\u003c\/p\u003e\n\u003cp\u003eIt is commonly suited to larger family homes, shared homes, townhouses, rental properties, investment properties and households with higher daily hot water demand.\u003c\/p\u003e\n\u003cp\u003eSuitability depends on household size, shower length, hot water habits, climate, tariff setup, fixture flow rates, available installation space, plumbing condition and electrical connection.\u003c\/p\u003e\n\u003cp\u003eThis system may suit you if:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eyou are replacing an existing electric storage hot water system\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eyou want a 315L electric hot water unit\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eyour household has higher daily hot water demand\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eyou want a large storage system for family use\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eyou want single or twin element configuration options\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eyou want a vitreous enamel lined steel tank\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eyou want inbuilt anode protection\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eyou need internal or external installation suitability\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eyour property has suitable access and installation space\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eyour plumbing and electrical setup are suitable for the selected installation option\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eyou prefer supply-only purchase flexibility\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eExtra work may be required if:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003ethe system is being moved to a new location\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eexisting valves are old, missing or non-compliant\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eextra pipework or drainage changes are needed\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eelectrical upgrades are required\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eaccess is restricted\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ea compliant base, tray, drainage or insulation is required\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ethe old system needs additional removal or disposal work\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ethe selected element rating does not match the existing electrical setup\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ethe existing water pressure requires valve or pressure control changes\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ea twin element model requires electrical work to suit the site\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ethe existing location does not suit the tank size or filled weight\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eKey Features of the Rinnai Hotflo 315L\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e315L electric storage hot water system\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eProduct code EHFA315\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eReliable high-capacity hot water for large households\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSuitable for large families\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eRated capacity of 315L\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eVitreous enamel lined steel tank for durability\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eInbuilt anode protection to help extend tank life\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eDual handed connections for flexible installation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ePressure temperature relief valve included\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSuitable for internal or external installation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eThermostatically controlled operation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eAutomatic safety temperature shut-off\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSingle and twin element configurations available\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eLead free\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eStandard sizing for easier replacement and emergency changeovers\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e2.4kW, 3.6kW and 4.8kW heating element options\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e240V 50Hz electrical supply\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eIPX4 ingress protection rating\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eRp 3\/4 water connections\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e10-year cylinder warranty under Rinnai warranty terms\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eAustralian made\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eQuick Specs\u003c\/h2\u003e\n\u003cp\u003eBrand: Rinnai\u003cbr\u003eRange: Hotflo Electric Storage\u003cbr\u003eProduct: Rinnai Hotflo 315L Electric Hot Water Storage\u003cbr\u003eProduct Code: EHFA315\u003cbr\u003eSystem Type: Electric Storage Hot Water System\u003cbr\u003eRated Capacity: 315L\u003cbr\u003eRecommended Household Size: Large families and higher-demand homes\u003cbr\u003eWarm Climate Peak-Period Suitability: Around 8 to 9 people\u003cbr\u003eCool Climate Peak-Period Suitability: Around 6 to 7 people\u003cbr\u003eCool Climate Off-Peak Suitability: Around 5 to 6 people\u003cbr\u003eElement Configuration: Single or twin element options available\u003cbr\u003eHeating Elements Available: 2.4kW, 3.6kW and 4.8kW\u003cbr\u003eElectrical Supply: AC 240V 50Hz\u003cbr\u003eTank Lining: Vitreous enamel lined steel\u003cbr\u003eAnode Protection: Inbuilt sacrificial anode\u003cbr\u003eInstallation Type: Internal or external installation\u003cbr\u003eWater Connections: Rp 3\/4\u003cbr\u003eConnection Size: 20mm\u003cbr\u003eRelief Valve Setting: 1000 kPa\u003cbr\u003eExpansion Control Setting: 850 kPa\u003cbr\u003eMaximum Water Supply Pressure With ECV: 680 kPa\u003cbr\u003eMaximum Water Supply Pressure Without ECV: 800 kPa\u003cbr\u003eIngress Protection Rating: IPX4\u003cbr\u003eOverall Height: 1770mm\u003cbr\u003eOutlet Height: 1541mm\u003cbr\u003eInlet Height: 210mm\u003cbr\u003eLower Electrical Connection Height: 135mm\u003cbr\u003eUpper Electrical Connection Height: 1225mm\u003cbr\u003eTank Diameter: 605mm\u003cbr\u003eEmpty Weight: 83.5kg\u003cbr\u003eCylinder Warranty: 10 years subject to Rinnai warranty terms\u003c\/p\u003e\n\u003ch2\u003eVitreous Enamel Lined Tank\u003c\/h2\u003e\n\u003cp\u003eThe Rinnai Hotflo 315L uses a vitreous enamel lined steel tank designed to support long-term durability.\u003c\/p\u003e\n\u003cp\u003eVitreous enamel lining helps protect the steel tank surface from stored hot water conditions. The system also includes inbuilt anode protection, which helps protect the cylinder as part of the tank’s corrosion protection design.\u003c\/p\u003e\n\u003cp\u003eCorrect installation, water pressure control, water quality, valve setup and servicing conditions can all affect hot water system lifespan and warranty outcomes.\u003c\/p\u003e\n\u003ch2\u003eInbuilt Anode Protection\u003c\/h2\u003e\n\u003cp\u003eThe Rinnai Hotflo 315L Electric Water Heater includes an inbuilt sacrificial anode to help extend the life of the hot water tank.\u003c\/p\u003e\n\u003cp\u003eAnodes are designed to gradually wear over time as part of protecting the cylinder. This makes maintenance and water quality checks important for long-term performance.\u003c\/p\u003e\n\u003ch2\u003eSingle and Twin Element Options\u003c\/h2\u003e\n\u003cp\u003eThe Rinnai Hotflo 315L is available in single and twin element configurations.\u003c\/p\u003e\n\u003cp\u003eA single element system is commonly used for standard electric storage replacement and can suit homes connected to suitable off-peak or standard tariff arrangements. A twin element system can provide faster recovery and additional hot water support during peak usage periods where the electrical setup and tariff arrangement suit it.\u003c\/p\u003e\n\u003cp\u003eThe correct option depends on household demand, selected variant, existing wiring, tariff connection and installation requirements.\u003c\/p\u003e\n\u003ch2\u003eInternal or External Installation\u003c\/h2\u003e\n\u003cp\u003eThe Rinnai Hotflo 315L Electric Hot Water System is suitable for internal or external installation where the location is compliant and suitable.\u003c\/p\u003e\n\u003cp\u003eThis gives flexibility for homes replacing an existing indoor or outdoor electric storage system. Installation location still needs suitable access, drainage, ventilation, base support, valve setup, electrical connection and compliance with plumbing and electrical requirements.\u003c\/p\u003e\n\u003ch2\u003eDual Handed Connections\u003c\/h2\u003e\n\u003cp\u003eThe Rinnai Hotflo 315L includes dual handed connections to allow more flexibility during installation.\u003c\/p\u003e\n\u003cp\u003eThis can make replacement easier because the water connections can better suit different existing plumbing layouts. Dual handed connection options are useful in like-for-like replacement jobs where matching existing pipework can help reduce unnecessary plumbing changes.\u003c\/p\u003e\n\u003ch2\u003eThermostatic Safety Control\u003c\/h2\u003e\n\u003cp\u003eThe Rinnai Hotflo 315L is thermostatically controlled and includes automatic safety temperature shut-off.\u003c\/p\u003e\n\u003cp\u003eThis helps control stored water temperature and provides added protection as part of the system’s safety design.\u003c\/p\u003e\n\u003ch2\u003e315L Electric Storage Capacity\u003c\/h2\u003e\n\u003cp\u003eThe 315L rated capacity makes this model a practical choice for larger households and high daily hot water demand.\u003c\/p\u003e\n\u003cp\u003eIt provides more stored hot water than 250L systems while remaining smaller than the largest 400L electric storage units.\u003c\/p\u003e\n\u003cp\u003eFor many homes, 315L can be a strong balance between high-capacity electric storage and manageable installation size.\u003c\/p\u003e\n\u003ch2\u003eHeating Recovery Guide\u003c\/h2\u003e\n\u003cp\u003eThe recovery rate depends on the heating element size, incoming water temperature, thermostat setting, tank condition and power supply type.\u003c\/p\u003e\n\u003cp\u003eAs a general guide for a 50°C temperature rise:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e2.4kW element heats approximately 41.2 litres per hour\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e3.6kW element heats approximately 61.9 litres per hour\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e4.8kW element heats approximately 82.5 litres per hour\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eA larger element can reheat water faster, but the correct option depends on electrical suitability, tariff setup, household demand and installation requirements.\u003c\/p\u003e\n\u003ch2\u003eCommon Uses\u003c\/h2\u003e\n\u003cp\u003eThe Rinnai Hotflo 315L Electric Hot Water System can be suitable for:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003elarger family homes\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eshared households\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003elarger townhouses\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003erental properties\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003einvestment properties\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eelectric storage hot water replacement\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003einternal or external hot water installations\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ehomes needing more capacity than a 250L system\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ehomes where a 400L system may not be required\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ehomes with high daily hot water demand\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eCan I buy the Rinnai Hotflo 315L supply only?\u003c\/h3\u003e\n\u003cp\u003eYes. You can buy the Rinnai Hotflo 315L as a supply-only product if you already have a licensed installer arranged.\u003c\/p\u003e\n\u003ch3\u003eDoes Hot Water Outlet install electric hot water systems?\u003c\/h3\u003e\n\u003cp\u003eNo. Hot Water Outlet does not directly provide installation services. Customers may request assistance arranging installation quotes after purchase in selected metro areas.\u003c\/p\u003e\n\u003ch3\u003eCan I get an installation quote after purchasing?\u003c\/h3\u003e\n\u003cp\u003eYes. Customers in selected metro areas may request help arranging installation quotes through licensed local installers after purchasing the system.\u003c\/p\u003e\n\u003ch3\u003eIs delivery available Australia wide?\u003c\/h3\u003e\n\u003cp\u003eMetro delivery is available in selected service areas across Australia. Delivery availability may vary depending on location and product type.\u003c\/p\u003e\n\u003ch3\u003eWhat is the product code for the Rinnai Hotflo 315L?\u003c\/h3\u003e\n\u003cp\u003eThe product code for the Rinnai Hotflo 315L electric storage water heater is EHFA315.\u003c\/p\u003e\n\u003ch3\u003eWhat is the rated capacity?\u003c\/h3\u003e\n\u003cp\u003eThe Rinnai Hotflo 315L has a 315L rated capacity.\u003c\/p\u003e\n\u003ch3\u003eHow many people is the Rinnai Hotflo 315L suitable for?\u003c\/h3\u003e\n\u003cp\u003eThe Rinnai Hotflo 315L is suited to large families and higher-demand homes. It is generally promoted for large families around 6 to 7 people, with warm climate peak-period suitability listed at around 8 to 9 people and cool climate peak-period suitability listed at around 6 to 7 people. Actual suitability depends on shower length, usage pattern, tariff setup, climate and household demand.\u003c\/p\u003e\n\u003ch3\u003eCan the Rinnai Hotflo 315L be installed outside?\u003c\/h3\u003e\n\u003cp\u003eYes. The Rinnai Hotflo 315L is suitable for internal or external installation where the location is compliant and suitable.\u003c\/p\u003e\n\u003ch3\u003eIs the Rinnai Hotflo 315L single element or twin element?\u003c\/h3\u003e\n\u003cp\u003eThe Rinnai Hotflo 315L is available in single and twin element configurations.\u003c\/p\u003e\n\u003ch3\u003eWhat is the difference between single element and twin element?\u003c\/h3\u003e\n\u003cp\u003eA single element system has one heating element and is commonly used for standard electric storage replacement. A twin element system has two heating elements and can provide faster recovery and additional hot water support during peak demand periods where the electrical setup and tariff arrangement are suitable.\u003c\/p\u003e\n\u003ch3\u003eWhat element sizes are available?\u003c\/h3\u003e\n\u003cp\u003eThe Rinnai Hotflo 315L lists 2.4kW, 3.6kW and 4.8kW heating element options.\u003c\/p\u003e\n\u003ch3\u003eWhat is the tank lining?\u003c\/h3\u003e\n\u003cp\u003eThe Rinnai Hotflo 315L uses a vitreous enamel lined steel tank.\u003c\/p\u003e\n\u003ch3\u003eDoes the Rinnai Hotflo 315L have an anode?\u003c\/h3\u003e\n\u003cp\u003eYes. The Rinnai Hotflo 315L includes inbuilt anode protection to help extend the life of the hot water tank.\u003c\/p\u003e\n\u003ch3\u003eWhat is the relief valve setting?\u003c\/h3\u003e\n\u003cp\u003eThe Rinnai Hotflo 315L has a listed 1000 kPa relief valve setting.\u003c\/p\u003e\n\u003ch3\u003eWhat is the expansion control setting?\u003c\/h3\u003e\n\u003cp\u003eThe Rinnai Hotflo 315L has a listed 850 kPa expansion control setting.\u003c\/p\u003e\n\u003ch3\u003eWhat is the maximum water supply pressure?\u003c\/h3\u003e\n\u003cp\u003eThe Rinnai Hotflo 315L lists 680 kPa maximum water supply pressure with an expansion control valve and 800 kPa maximum water supply pressure without an expansion control valve.\u003c\/p\u003e\n\u003ch3\u003eWhat are the dimensions?\u003c\/h3\u003e\n\u003cp\u003eThe Rinnai Hotflo 315L has an overall height of 1770mm and a tank diameter of 605mm.\u003c\/p\u003e\n\u003ch3\u003eHow much does the Rinnai Hotflo 315L weigh?\u003c\/h3\u003e\n\u003cp\u003eThe Rinnai Hotflo 315L has an empty weight of 83.5kg.\u003c\/p\u003e\n\u003ch3\u003eWhat is the IP rating?\u003c\/h3\u003e\n\u003cp\u003eThe Rinnai Hotflo 315L has an IPX4 ingress protection rating.\u003c\/p\u003e\n\u003ch3\u003eWhat is the warranty on the Rinnai Hotflo 315L?\u003c\/h3\u003e\n\u003cp\u003eThe Rinnai Hotflo 315L is listed with a 10-year cylinder warranty subject to Rinnai warranty terms and conditions.\u003c\/p\u003e\n\u003ch3\u003eIs the Rinnai Hotflo 315L good for replacing an old electric hot water system?\u003c\/h3\u003e\n\u003cp\u003eYes. The Rinnai Hotflo 315L can be a practical replacement option for selected large electric storage hot water systems, provided the existing location, plumbing, electrical supply, water pressure and household hot water demand suit a 315L electric storage water heater.\u003c\/p\u003e\n\u003ch3\u003eWhat is the difference between the Rinnai Hotflo 250L and 315L?\u003c\/h3\u003e\n\u003cp\u003eThe Rinnai Hotflo 315L provides more stored hot water than the 250L model, making it better suited to larger households or higher daily hot water demand. The 250L model is more compact and may suit medium to large families with lower demand.\u003c\/p\u003e\n\u003ch3\u003eWhat is the difference between the Rinnai Hotflo 315L and a larger 400L model?\u003c\/h3\u003e\n\u003cp\u003eThe Rinnai Hotflo 315L is a large storage system suited to many bigger households. A 400L electric storage system provides more stored hot water and may be better suited to very large families, shared households or homes with very high daily hot water use.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cul\u003e\u003c\/ul\u003e","brand":"Installed Today","offers":[{"title":"3.6kW*","offer_id":51407294562618,"sku":null,"price":1119.0,"currency_code":"AUD","in_stock":true},{"title":"2.4kW*","offer_id":51407294529850,"sku":null,"price":1159.0,"currency_code":"AUD","in_stock":true},{"title":"1.8kW*","offer_id":51407294497082,"sku":null,"price":1159.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/4963\/8458\/files\/rinnai-315l-electric-hot-water-system-644453.jpg?v=1749276954"},{"product_id":"rinnai-50l-electric-s-e-3-6kw","title":"Rinnai 50L Electric Hot Water System","description":"\u003ch1\u003eRinnai Hotflo 50L Electric Hot Water System\u003c\/h1\u003e\n\u003cp\u003eThe Rinnai Hotflo 50L Electric Hot Water System is available online from Hot Water Outlet as a supply-only compact electric storage water heater with metro delivery available in selected areas Australia wide.\u003c\/p\u003e\n\u003cp\u003eCustomers can purchase the Rinnai Hotflo 50L as a supply-only hot water system and request assistance arranging installation quotes after purchase through licensed local installers in selected metro regions.\u003c\/p\u003e\n\u003cp\u003eThe Rinnai Hotflo 50L electric storage water heater is an ultra-compact hot water system designed for tight spaces, small homes, under-bench areas, cupboards, kitchenettes, laundries, offices and low-demand point-of-use applications. With 50L rated capacity, vitreous enamel lined steel tank, inbuilt anode protection, single element configuration, dual handed connections, internal or external installation suitability and a 7-year cylinder warranty, it is a practical choice for replacing a small electric hot water unit.\u003c\/p\u003e\n\u003ch2\u003eAbout the Rinnai Hotflo 50L Electric Water Heater\u003c\/h2\u003e\n\u003cp\u003eThe Rinnai Hotflo 50L Electric Hot Water System is designed for compact spaces where a full-size electric storage hot water system is not required.\u003c\/p\u003e\n\u003cp\u003eRinnai positions the Hotflo 50L as a compact and reliable electric storage option for small houses, under-bench installations and cupboard installations where space is limited. It can suit low-demand applications where hot water is needed for a small number of fixtures rather than a full family household.\u003c\/p\u003e\n\u003cp\u003eThe system uses a vitreous enamel lined steel tank for durability, along with enhanced sacrificial anode protection to help extend tank life. It is thermostatically controlled, includes automatic safety temperature shut-off and is available with or without plug depending on the selected model.\u003c\/p\u003e\n\u003ch2\u003eBuy Rinnai Hotflo 50L Supply Only\u003c\/h2\u003e\n\u003cp\u003eOrder the Rinnai Hotflo 50L Electric Hot Water System online from Hot Water Outlet with metro delivery available in selected areas across Australia.\u003c\/p\u003e\n\u003cp\u003eThis option is ideal if you already have a licensed plumber or electrician arranged and only need the unit supplied.\u003c\/p\u003e\n\u003cp\u003eThe supply-only product price includes the hot water system itself.\u003c\/p\u003e\n\u003cp\u003eInstallation, old system removal, disposal, valve kits, electrical work, plumbing alterations, compliance upgrades and additional site requirements are not included unless separately quoted.\u003c\/p\u003e\n\u003cp\u003eSupply-only is best for customers searching for:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eRinnai Hotflo 50L price\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eRinnai Hotflo 50L electric hot water system\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eRinnai HFE50 electric water heater\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eRinnai 50L electric storage hot water system\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eRinnai Hotflo 50L supply only\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e50L electric hot water system supply only\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCompact electric storage hot water system\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eUnder bench electric hot water system\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eRinnai electric water heater for sale\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eInstallation Quotes Available After Purchase\u003c\/h2\u003e\n\u003cp\u003eHot Water Outlet does not directly provide installation services.\u003c\/p\u003e\n\u003cp\u003eAfter purchasing the Rinnai Hotflo 50L Electric Hot Water System, customers in selected metro areas may request assistance arranging installation quotes through licensed local plumbers and electricians.\u003c\/p\u003e\n\u003cp\u003eInstallation quote availability depends on:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eservice location\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003einstaller availability\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eexisting system type\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eelectrical suitability\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eplumbing suitability\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eaccess requirements\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eunder-bench suitability\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ecompliance requirements\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eAdditional installation costs may apply for:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003evalve upgrades\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eelectrical work\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eplumbing changes\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003epipework alterations\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003edifficult access\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eunder-bench or cupboard modifications\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ebase preparation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eold system removal\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003edisposal\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ecompliance upgrades\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eRinnai Hotflo 50L Delivery Brisbane\u003c\/h2\u003e\n\u003cp\u003eHot Water Outlet offers metro delivery for the Rinnai Hotflo 50L Electric Hot Water System in selected Brisbane areas.\u003c\/p\u003e\n\u003cp\u003eCustomers can order online and request assistance arranging installation quotes after purchase where available.\u003c\/p\u003e\n\u003ch2\u003eRinnai Hotflo 50L Delivery Gold Coast\u003c\/h2\u003e\n\u003cp\u003eHot Water Outlet offers metro delivery for the Rinnai Hotflo 50L Electric Hot Water System in selected Gold Coast service areas.\u003c\/p\u003e\n\u003cp\u003eCustomers can purchase online and organise installation separately or request help arranging installation quotes after purchase.\u003c\/p\u003e\n\u003ch2\u003eRinnai Hotflo 50L Delivery Sydney\u003c\/h2\u003e\n\u003cp\u003eHot Water Outlet offers metro delivery for the Rinnai Hotflo 50L Electric Hot Water System in selected Sydney metro areas.\u003c\/p\u003e\n\u003cp\u003eCustomers can order online with installation quote assistance available after purchase in selected locations.\u003c\/p\u003e\n\u003ch2\u003eRinnai Hotflo 50L Delivery Melbourne\u003c\/h2\u003e\n\u003cp\u003eHot Water Outlet offers metro delivery for the Rinnai Hotflo 50L Electric Hot Water System in selected Melbourne metro areas.\u003c\/p\u003e\n\u003cp\u003eCustomers can purchase the system online and request help arranging installation quotes after delivery.\u003c\/p\u003e\n\u003ch2\u003eIs the Rinnai Hotflo 50L Right for Your Property?\u003c\/h2\u003e\n\u003cp\u003eThe Rinnai Hotflo 50L Electric Hot Water System may be suitable if you are replacing a small electric storage water heater and want a compact unit from a recognised hot water brand.\u003c\/p\u003e\n\u003cp\u003eIt is commonly suited to small houses, units, apartments, offices, kitchenettes, under-bench areas, cupboards, laundries and low-demand point-of-use hot water applications.\u003c\/p\u003e\n\u003cp\u003eThe 50L size is not designed to perform like a full-size family hot water system. It is best suited to limited hot water demand, compact installation spaces and applications where a larger tank would be unnecessary or difficult to fit.\u003c\/p\u003e\n\u003cp\u003eThis system may suit you if:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eyou are replacing an existing small electric storage hot water system\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eyou want a 50L electric hot water unit\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eyou need hot water for a small home, kitchen, laundry, office or amenity area\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eyour hot water demand is low\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eyou need a compact under-bench or cupboard-friendly system\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eyou want a vitreous enamel lined steel tank\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eyou want inbuilt anode protection\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eyou need internal or external installation suitability\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eyou want a model available with or without plug\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eyour property has suitable access and installation space\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eyour plumbing and electrical setup are suitable for the selected installation option\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eyou prefer supply-only purchase flexibility\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eExtra work may be required if:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003ethe system is being moved to a new location\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eexisting valves are old, missing or non-compliant\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eextra pipework or drainage changes are needed\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eelectrical upgrades or power point changes are required\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eaccess is restricted\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eunder-bench or cupboard space is too limited\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ea compliant base, tray, drainage or insulation is required\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ethe old system needs additional removal or disposal work\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ethe selected plug or no-plug model does not match the existing setup\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ethe existing water pressure requires valve or pressure control changes\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eKey Features of the Rinnai Hotflo 50L\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e50L electric storage hot water system\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eProduct code HFE50\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eUltra compact electric hot water tank\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eDesigned for tight spaces\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ePerfect for under-bench and cupboard applications\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSuitable for small houses and low-demand use\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eRated capacity of 50L\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eVitreous enamel lined steel tank for durability\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eInbuilt anode protection to help extend tank life\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eDual handed connections for flexible installation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ePressure temperature relief valve included\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSuitable for internal or external installation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eThermostatically controlled operation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eAutomatic safety temperature shut-off\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eAvailable with or without plug\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSingle element configuration\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eLead free\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eStandard sizing for easier replacement and emergency changeovers\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e1.8kW, 2.4kW and 3.6kW heating element options on no-plug variants\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e240V 50Hz electrical supply\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eIPX4 ingress protection rating\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eRp 3\/4 water connections\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e7-year cylinder warranty under Rinnai warranty terms\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eQuick Specs\u003c\/h2\u003e\n\u003cp\u003eBrand: Rinnai\u003cbr\u003eRange: Hotflo Electric Storage\u003cbr\u003eProduct: Rinnai Hotflo 50L Electric Hot Water Storage\u003cbr\u003eProduct Code: HFE50\u003cbr\u003eSystem Type: Compact Electric Storage Hot Water System\u003cbr\u003eRated Capacity: 50L\u003cbr\u003eRecommended Use: Small houses, under-bench areas, cupboards, offices, laundries and low-demand applications\u003cbr\u003eWarm Climate Peak-Period Suitability: 1 person under listed sizing values\u003cbr\u003eOff-Peak Suitability: Not generally recommended for listed off-peak sizing values\u003cbr\u003eElement Configuration: Single element\u003cbr\u003eHeating Elements Available: 1.8kW, 2.4kW and 3.6kW on no-plug variants\u003cbr\u003ePlug Option: Available with or without plug depending on selected model\u003cbr\u003eElectrical Supply: AC 240V 50Hz\u003cbr\u003eTank Lining: Vitreous enamel lined steel\u003cbr\u003eAnode Protection: Inbuilt sacrificial anode\u003cbr\u003eInstallation Type: Internal or external installation\u003cbr\u003eWater Connections: Rp 3\/4\u003cbr\u003eConnection Size: 20mm\u003cbr\u003eRelief Valve Setting: 1000 kPa\u003cbr\u003eExpansion Control Setting: 850 kPa\u003cbr\u003eMaximum Water Supply Pressure With ECV: 680 kPa\u003cbr\u003eMaximum Water Supply Pressure Without ECV: 800 kPa\u003cbr\u003eIngress Protection Rating: IPX4\u003cbr\u003eOverall Height: 694mm\u003cbr\u003eOutlet Height: 524mm\u003cbr\u003eInlet Height: 158mm\u003cbr\u003eElectrical Connection Height: 75mm\u003cbr\u003eTank Diameter: 415mm\u003cbr\u003eEmpty Weight: 22kg\u003cbr\u003eCylinder Warranty: 7 years subject to Rinnai warranty terms\u003c\/p\u003e\n\u003ch2\u003eUltra Compact Electric Storage\u003c\/h2\u003e\n\u003cp\u003eThe Rinnai Hotflo 50L is designed for compact installation spaces where a larger hot water tank may not fit.\u003c\/p\u003e\n\u003cp\u003eIts small tank size and 415mm diameter make it a practical option for under-bench areas, cupboards, laundries, offices, kitchenettes and small service areas. It is especially useful where the job requires a compact replacement rather than a large household storage system.\u003c\/p\u003e\n\u003ch2\u003eUnder-Bench and Cupboard Applications\u003c\/h2\u003e\n\u003cp\u003eThe Rinnai Hotflo 50L Electric Water Heater is well suited to under-bench and cupboard installations where space is limited.\u003c\/p\u003e\n\u003cp\u003eThese installations still need to be checked properly. The location must allow suitable access, ventilation, safe plumbing connection, valve placement, electrical connection, drainage where required, future servicing access and compliance with installation requirements.\u003c\/p\u003e\n\u003ch2\u003eVitreous Enamel Lined Tank\u003c\/h2\u003e\n\u003cp\u003eThe Rinnai Hotflo 50L uses a vitreous enamel lined steel tank designed to support long-term durability.\u003c\/p\u003e\n\u003cp\u003eVitreous enamel lining helps protect the steel tank surface from stored hot water conditions. The system also includes inbuilt anode protection, which helps protect the cylinder as part of the tank’s corrosion protection design.\u003c\/p\u003e\n\u003cp\u003eCorrect installation, water pressure control, water quality, valve setup and servicing conditions can all affect hot water system lifespan and warranty outcomes.\u003c\/p\u003e\n\u003ch2\u003eInbuilt Anode Protection\u003c\/h2\u003e\n\u003cp\u003eThe Rinnai Hotflo 50L Electric Water Heater includes an inbuilt sacrificial anode to help extend the life of the hot water tank.\u003c\/p\u003e\n\u003cp\u003eAnodes are designed to gradually wear over time as part of protecting the cylinder. This makes maintenance and water quality checks important for long-term performance.\u003c\/p\u003e\n\u003ch2\u003eAvailable With or Without Plug\u003c\/h2\u003e\n\u003cp\u003eThe Rinnai Hotflo 50L is available with or without plug depending on the selected model.\u003c\/p\u003e\n\u003cp\u003eThis gives flexibility for different replacement jobs, but the correct model must match the site. Some installations may require a licensed electrician, a suitable circuit, a compliant power outlet or a hardwired electrical connection depending on the selected variant and existing setup.\u003c\/p\u003e\n\u003ch2\u003eSingle Element Configuration\u003c\/h2\u003e\n\u003cp\u003eThe Rinnai Hotflo 50L uses a single element configuration.\u003c\/p\u003e\n\u003cp\u003eSingle element compact electric water heaters are commonly used for low-demand applications where the system is serving a small number of outlets. The correct element size should match the selected model, electrical setup and site requirements.\u003c\/p\u003e\n\u003ch2\u003eInternal or External Installation\u003c\/h2\u003e\n\u003cp\u003eThe Rinnai Hotflo 50L Electric Hot Water System is suitable for internal or external installation where the location is compliant and suitable.\u003c\/p\u003e\n\u003cp\u003eThis gives flexibility for homes, units and small commercial spaces replacing an existing compact electric storage system. Installation location still needs suitable access, drainage, base support, valve setup, electrical connection and compliance with plumbing and electrical requirements.\u003c\/p\u003e\n\u003ch2\u003eDual Handed Connections\u003c\/h2\u003e\n\u003cp\u003eThe Rinnai Hotflo 50L includes dual handed connections to allow more flexibility during installation.\u003c\/p\u003e\n\u003cp\u003eThis can make replacement easier because the water connections can better suit different existing plumbing layouts. Dual handed connection options are useful in compact replacement jobs where space and pipework position can be more limited.\u003c\/p\u003e\n\u003ch2\u003eThermostatic Safety Control\u003c\/h2\u003e\n\u003cp\u003eThe Rinnai Hotflo 50L is thermostatically controlled and includes automatic safety temperature shut-off.\u003c\/p\u003e\n\u003cp\u003eThis helps control stored water temperature and provides added protection as part of the system’s safety design.\u003c\/p\u003e\n\u003ch2\u003e50L Electric Storage Capacity\u003c\/h2\u003e\n\u003cp\u003eThe 50L rated capacity makes this model a compact option for low-demand hot water use.\u003c\/p\u003e\n\u003cp\u003eIt can suit selected small homes, kitchens, laundries, offices and amenities, but it is not intended to replace a full-size family hot water system. For higher household demand, a larger electric storage system such as 125L, 160L, 250L, 315L or 400L may be more suitable.\u003c\/p\u003e\n\u003ch2\u003eCommon Uses\u003c\/h2\u003e\n\u003cp\u003eThe Rinnai Hotflo 50L Electric Hot Water System can be suitable for:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003esmall houses\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eunits and apartments with low hot water demand\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eoffice kitchenettes\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ecanteens\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003elaundries\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003esmall amenities\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eunder-bench installations\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ecupboard installations\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ecompact replacement locations\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003epoint-of-use hot water\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003einternal or external compact hot water installations\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ehomes needing more capacity than a very small point-of-use heater\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eCan I buy the Rinnai Hotflo 50L supply only?\u003c\/h3\u003e\n\u003cp\u003eYes. You can buy the Rinnai Hotflo 50L as a supply-only product if you already have a licensed installer arranged.\u003c\/p\u003e\n\u003ch3\u003eDoes Hot Water Outlet install electric hot water systems?\u003c\/h3\u003e\n\u003cp\u003eNo. Hot Water Outlet does not directly provide installation services. Customers may request assistance arranging installation quotes after purchase in selected metro areas.\u003c\/p\u003e\n\u003ch3\u003eCan I get an installation quote after purchasing?\u003c\/h3\u003e\n\u003cp\u003eYes. Customers in selected metro areas may request help arranging installation quotes through licensed local installers after purchasing the system.\u003c\/p\u003e\n\u003ch3\u003eIs delivery available Australia wide?\u003c\/h3\u003e\n\u003cp\u003eMetro delivery is available in selected service areas across Australia. Delivery availability may vary depending on location and product type.\u003c\/p\u003e\n\u003ch3\u003eWhat is the product code for the Rinnai Hotflo 50L?\u003c\/h3\u003e\n\u003cp\u003eThe product code for the Rinnai Hotflo 50L electric storage water heater is HFE50.\u003c\/p\u003e\n\u003ch3\u003eWhat is the rated capacity?\u003c\/h3\u003e\n\u003cp\u003eThe Rinnai Hotflo 50L has a 50L rated capacity.\u003c\/p\u003e\n\u003ch3\u003eHow many people is the Rinnai Hotflo 50L suitable for?\u003c\/h3\u003e\n\u003cp\u003eThe Rinnai Hotflo 50L is designed for small houses and low-demand applications. Rinnai’s listed sizing values show warm climate peak-period suitability for 1 person. Real-world suitability depends on fixture demand, shower length, usage pattern, tariff setup and household habits.\u003c\/p\u003e\n\u003ch3\u003eCan the Rinnai Hotflo 50L be installed under a bench?\u003c\/h3\u003e\n\u003cp\u003eYes. The Rinnai Hotflo 50L is designed to fit into tight spaces and is well suited to under-bench and cupboard applications where the location is compliant and suitable.\u003c\/p\u003e\n\u003ch3\u003eCan the Rinnai Hotflo 50L be installed outside?\u003c\/h3\u003e\n\u003cp\u003eYes. The Rinnai Hotflo 50L is suitable for internal or external installation where the location is compliant and suitable.\u003c\/p\u003e\n\u003ch3\u003eIs the Rinnai Hotflo 50L single element or twin element?\u003c\/h3\u003e\n\u003cp\u003eThe Rinnai Hotflo 50L uses a single element configuration.\u003c\/p\u003e\n\u003ch3\u003eIs the Rinnai Hotflo 50L available with a plug?\u003c\/h3\u003e\n\u003cp\u003eYes. The Rinnai Hotflo 50L is available with or without plug depending on the selected model.\u003c\/p\u003e\n\u003ch3\u003eWhat element sizes are available?\u003c\/h3\u003e\n\u003cp\u003eThe Rinnai Hotflo 50L lists 1.8kW, 2.4kW and 3.6kW heating element options on no-plug variants. The correct option depends on the selected model, electrical setup and site requirements.\u003c\/p\u003e\n\u003ch3\u003eWhat is the tank lining?\u003c\/h3\u003e\n\u003cp\u003eThe Rinnai Hotflo 50L uses a vitreous enamel lined steel tank.\u003c\/p\u003e\n\u003ch3\u003eDoes the Rinnai Hotflo 50L have an anode?\u003c\/h3\u003e\n\u003cp\u003eYes. The Rinnai Hotflo 50L includes inbuilt anode protection to help extend the life of the hot water tank.\u003c\/p\u003e\n\u003ch3\u003eWhat is the relief valve setting?\u003c\/h3\u003e\n\u003cp\u003eThe Rinnai Hotflo 50L has a listed 1000 kPa relief valve setting.\u003c\/p\u003e\n\u003ch3\u003eWhat is the expansion control setting?\u003c\/h3\u003e\n\u003cp\u003eThe Rinnai Hotflo 50L has a listed 850 kPa expansion control setting.\u003c\/p\u003e\n\u003ch3\u003eWhat is the maximum water supply pressure?\u003c\/h3\u003e\n\u003cp\u003eThe Rinnai Hotflo 50L lists 680 kPa maximum water supply pressure with an expansion control valve and 800 kPa maximum water supply pressure without an expansion control valve.\u003c\/p\u003e\n\u003ch3\u003eWhat are the dimensions?\u003c\/h3\u003e\n\u003cp\u003eThe Rinnai Hotflo 50L has an overall height of 694mm and a tank diameter of 415mm.\u003c\/p\u003e\n\u003ch3\u003eHow much does the Rinnai Hotflo 50L weigh?\u003c\/h3\u003e\n\u003cp\u003eThe Rinnai Hotflo 50L has an empty weight of 22kg.\u003c\/p\u003e\n\u003ch3\u003eWhat is the IP rating?\u003c\/h3\u003e\n\u003cp\u003eThe Rinnai Hotflo 50L has an IPX4 ingress protection rating.\u003c\/p\u003e\n\u003ch3\u003eWhat is the warranty on the Rinnai Hotflo 50L?\u003c\/h3\u003e\n\u003cp\u003eThe Rinnai Hotflo 50L is listed with a 7-year cylinder warranty subject to Rinnai warranty terms and conditions.\u003c\/p\u003e\n\u003ch3\u003eIs the Rinnai Hotflo 50L good for replacing an old small electric hot water system?\u003c\/h3\u003e\n\u003cp\u003eYes. The Rinnai Hotflo 50L can be a practical replacement option for selected compact electric storage hot water systems, provided the existing location, plumbing, electrical supply, water pressure and hot water demand suit a 50L electric storage water heater.\u003c\/p\u003e\n\u003ch3\u003eWhat is the difference between the Rinnai Hotflo 50L and 125L?\u003c\/h3\u003e\n\u003cp\u003eThe Rinnai Hotflo 50L is a compact low-demand system suited to small spaces, under-bench areas and point-of-use applications. The Rinnai Hotflo 125L provides more stored hot water and is better suited to small homes or households with higher daily hot water demand.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Installed Today","offers":[{"title":"3.6kW*","offer_id":51407324479802,"sku":null,"price":499.0,"currency_code":"AUD","in_stock":true},{"title":"2.4kW*","offer_id":51407324447034,"sku":null,"price":539.0,"currency_code":"AUD","in_stock":true},{"title":"1.8kW*","offer_id":51407324414266,"sku":null,"price":539.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/4963\/8458\/files\/rinnai-50l-electric-hot-water-system-862379.jpg?v=1749277774"},{"product_id":"rinnai-400l-electric-s-e-3-6kw","title":"Rinnai 400L Electric Hot Water System","description":"\u003ch1\u003eRinnai Hotflo 400L Electric Hot Water System\u003c\/h1\u003e\n\u003cp\u003eThe Rinnai Hotflo 400L Electric Hot Water System is available online from Hot Water Outlet as a supply-only electric storage water heater with metro delivery available in selected areas Australia wide.\u003c\/p\u003e\n\u003cp\u003eCustomers can purchase the Rinnai Hotflo 400L as a supply-only hot water system and request assistance arranging installation quotes after purchase through licensed local installers in selected metro regions.\u003c\/p\u003e\n\u003cp\u003eThe Rinnai Hotflo 400L electric storage water heater is the largest-capacity model in the Rinnai Hotflo electric storage range, designed for large families and high-demand households that need an abundant stored hot water supply. With 420L rated capacity, vitreous enamel lined steel tank, inbuilt anode protection, single or twin element configuration options, dual handed connections, internal or external installation suitability and a 10-year cylinder warranty, it is a strong choice for replacing an older large electric hot water system.\u003c\/p\u003e\n\u003ch2\u003eAbout the Rinnai Hotflo 400L Electric Water Heater\u003c\/h2\u003e\n\u003cp\u003eThe Rinnai Hotflo 400L Electric Hot Water System is designed for big households that need reliable stored hot water without loss of pressure.\u003c\/p\u003e\n\u003cp\u003eRinnai positions the Hotflo 400L as the highest-capacity electric storage tank in the Hotflo range, making it a practical option for larger Australian families, shared homes, rental properties and homes with high daily hot water demand.\u003c\/p\u003e\n\u003cp\u003eAlthough commonly referred to as a 400L electric hot water system, the listed rated capacity is 420L. This gives the system a large stored hot water reserve for homes where multiple showers, laundry use and kitchen hot water demand can occur close together.\u003c\/p\u003e\n\u003ch2\u003eBuy Rinnai Hotflo 400L Supply Only\u003c\/h2\u003e\n\u003cp\u003eOrder the Rinnai Hotflo 400L Electric Hot Water System online from Hot Water Outlet with metro delivery available in selected areas across Australia.\u003c\/p\u003e\n\u003cp\u003eThis option is ideal if you already have a licensed plumber or electrician arranged and only need the unit supplied.\u003c\/p\u003e\n\u003cp\u003eThe supply-only product price includes the hot water system itself.\u003c\/p\u003e\n\u003cp\u003eInstallation, old system removal, disposal, valve kits, electrical work, plumbing alterations, compliance upgrades and additional site requirements are not included unless separately quoted.\u003c\/p\u003e\n\u003cp\u003eSupply-only is best for customers searching for:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eRinnai Hotflo 400L price\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eRinnai Hotflo 400L electric hot water system\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eRinnai EHFA400 electric water heater\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eRinnai 400L electric storage hot water system\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eRinnai Hotflo 400L supply only\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e400L electric hot water system supply only\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eLarge electric storage hot water system\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eRinnai electric water heater for sale\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eLarge family electric hot water system\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eInstallation Quotes Available After Purchase\u003c\/h2\u003e\n\u003cp\u003eHot Water Outlet does not directly provide installation services.\u003c\/p\u003e\n\u003cp\u003eAfter purchasing the Rinnai Hotflo 400L Electric Hot Water System, customers in selected metro areas may request assistance arranging installation quotes through licensed local plumbers and electricians.\u003c\/p\u003e\n\u003cp\u003eInstallation quote availability depends on:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eservice location\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003einstaller availability\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eexisting system type\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eelectrical suitability\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eplumbing suitability\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eaccess requirements\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ecompliance requirements\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eAdditional installation costs may apply for:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003evalve upgrades\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eelectrical work\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eplumbing changes\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003epipework alterations\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003edifficult access\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ebase preparation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eold system removal\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003edisposal\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ecompliance upgrades\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eRinnai Hotflo 400L Delivery Brisbane\u003c\/h2\u003e\n\u003cp\u003eHot Water Outlet offers metro delivery for the Rinnai Hotflo 400L Electric Hot Water System in selected Brisbane areas.\u003c\/p\u003e\n\u003cp\u003eCustomers can order online and request assistance arranging installation quotes after purchase where available.\u003c\/p\u003e\n\u003ch2\u003eRinnai Hotflo 400L Delivery Gold Coast\u003c\/h2\u003e\n\u003cp\u003eHot Water Outlet offers metro delivery for the Rinnai Hotflo 400L Electric Hot Water System in selected Gold Coast service areas.\u003c\/p\u003e\n\u003cp\u003eCustomers can purchase online and organise installation separately or request help arranging installation quotes after purchase.\u003c\/p\u003e\n\u003ch2\u003eRinnai Hotflo 400L Delivery Sydney\u003c\/h2\u003e\n\u003cp\u003eHot Water Outlet offers metro delivery for the Rinnai Hotflo 400L Electric Hot Water System in selected Sydney metro areas.\u003c\/p\u003e\n\u003cp\u003eCustomers can order online with installation quote assistance available after purchase in selected locations.\u003c\/p\u003e\n\u003ch2\u003eRinnai Hotflo 400L Delivery Melbourne\u003c\/h2\u003e\n\u003cp\u003eHot Water Outlet offers metro delivery for the Rinnai Hotflo 400L Electric Hot Water System in selected Melbourne metro areas.\u003c\/p\u003e\n\u003cp\u003eCustomers can purchase the system online and request help arranging installation quotes after delivery.\u003c\/p\u003e\n\u003ch2\u003eIs the Rinnai Hotflo 400L Right for Your Home?\u003c\/h2\u003e\n\u003cp\u003eThe Rinnai Hotflo 400L Electric Hot Water System may be suitable if you are replacing a large electric storage water heater and want the biggest capacity option in the Rinnai Hotflo electric storage range.\u003c\/p\u003e\n\u003cp\u003eIt is commonly suited to larger family homes, shared homes, high-use households, rental properties, investment properties and homes with very high daily hot water demand.\u003c\/p\u003e\n\u003cp\u003eSuitability depends on household size, shower length, hot water habits, climate, tariff setup, fixture flow rates, available installation space, plumbing condition, electrical connection and the ability of the existing location to suit a large tank.\u003c\/p\u003e\n\u003cp\u003eThis system may suit you if:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eyou are replacing an existing large electric storage hot water system\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eyou want a 400L-class electric hot water unit\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eyou need the largest capacity in the Rinnai Hotflo electric storage range\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eyour household has high daily hot water demand\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eyour household has around 8 or more people depending on usage\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eyou want single or twin element configuration options\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eyou want a vitreous enamel lined steel tank\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eyou want inbuilt anode protection\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eyou need internal or external installation suitability\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eyour property has suitable access and installation space\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eyour plumbing and electrical setup are suitable for the selected installation option\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eyou prefer supply-only purchase flexibility\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eExtra work may be required if:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003ethe system is being moved to a new location\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eexisting valves are old, missing or non-compliant\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eextra pipework or drainage changes are needed\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eelectrical upgrades are required\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eaccess is restricted\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ea compliant base, tray, drainage or insulation is required\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ethe old system needs additional removal or disposal work\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ethe selected element rating does not match the existing electrical setup\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ethe existing water pressure requires valve or pressure control changes\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ea twin element model requires electrical work to suit the site\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ethe existing location does not suit the larger tank size or filled weight\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eKey Features of the Rinnai Hotflo 400L\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e400L-class electric storage hot water system\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eProduct code EHFA400\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eLargest capacity model in the Rinnai Hotflo electric storage range\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eIdeal for larger families and high-demand homes\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eRated capacity of 420L\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSuitable for around 8 to 9 people in warm climate peak-period use\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSuitable for 8 or more people in cool climate peak-period use\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSuitable for 6 or more people in cool climate off-peak use\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eVitreous enamel lined steel tank for durability\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eInbuilt anode protection to help extend tank life\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eDual handed connections for flexible installation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ePressure temperature relief valve included\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSuitable for internal or external installation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eThermostatically controlled operation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eAutomatic safety temperature shut-off\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSingle and twin element configurations available\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eLead free\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eStandard sizing for easier replacement and emergency changeovers\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e3.6kW and 4.8kW heating element options\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e240V 50Hz electrical supply\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eIPX4 ingress protection rating\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eRp 3\/4 water connections\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e10-year cylinder warranty under Rinnai warranty terms\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eQuick Specs\u003c\/h2\u003e\n\u003cp\u003eBrand: Rinnai\u003cbr\u003eRange: Hotflo Electric Storage\u003cbr\u003eProduct: Rinnai Hotflo 400L Electric Hot Water Storage\u003cbr\u003eProduct Code: EHFA400\u003cbr\u003eSystem Type: Electric Storage Hot Water System\u003cbr\u003eRated Capacity: 420L\u003cbr\u003eCommon Product Class: 400L electric storage\u003cbr\u003eRecommended Household Size: Larger families and very high-demand homes\u003cbr\u003eWarm Climate Peak-Period Suitability: Around 8 to 9 people\u003cbr\u003eCool Climate Peak-Period Suitability: 8 or more people\u003cbr\u003eCool Climate Off-Peak Suitability: 6 or more people\u003cbr\u003eElement Configuration: Single or twin element options available\u003cbr\u003eHeating Elements Available: 3.6kW and 4.8kW\u003cbr\u003eElectrical Supply: AC 240V 50Hz\u003cbr\u003eTank Lining: Vitreous enamel lined steel\u003cbr\u003eAnode Protection: Inbuilt sacrificial anode\u003cbr\u003eInstallation Type: Internal or external installation\u003cbr\u003eWater Connections: Rp 3\/4\u003cbr\u003eConnection Size: 20mm\u003cbr\u003eRelief Valve Setting: 1000 kPa\u003cbr\u003eExpansion Control Setting: 850 kPa\u003cbr\u003eMaximum Water Supply Pressure With ECV: 680 kPa\u003cbr\u003eMaximum Water Supply Pressure Without ECV: 800 kPa\u003cbr\u003eIngress Protection Rating: IPX4\u003cbr\u003eOverall Height: 1840mm\u003cbr\u003eOutlet Height: 1587mm\u003cbr\u003eInlet Height: 237mm\u003cbr\u003eLower Electrical Connection Height: 163mm\u003cbr\u003eTank Diameter: 675mm\u003cbr\u003eEmpty Weight: 96kg\u003cbr\u003eCylinder Warranty: 10 years subject to Rinnai warranty terms\u003c\/p\u003e\n\u003ch2\u003eVitreous Enamel Lined Tank\u003c\/h2\u003e\n\u003cp\u003eThe Rinnai Hotflo 400L uses a vitreous enamel lined steel tank designed to support long-term durability.\u003c\/p\u003e\n\u003cp\u003eVitreous enamel lining helps protect the steel tank surface from stored hot water conditions. The system also includes inbuilt anode protection, which helps protect the cylinder as part of the tank’s corrosion protection design.\u003c\/p\u003e\n\u003cp\u003eCorrect installation, water pressure control, water quality, valve setup and servicing conditions can all affect hot water system lifespan and warranty outcomes.\u003c\/p\u003e\n\u003ch2\u003eInbuilt Anode Protection\u003c\/h2\u003e\n\u003cp\u003eThe Rinnai Hotflo 400L Electric Water Heater includes inbuilt sacrificial anode protection to help extend the life of the hot water tank.\u003c\/p\u003e\n\u003cp\u003eAnodes are designed to gradually wear over time as part of protecting the cylinder. This makes maintenance and water quality checks important for long-term performance, especially in large storage systems where water quality and operating conditions can have a major effect on service life.\u003c\/p\u003e\n\u003ch2\u003eSingle and Twin Element Options\u003c\/h2\u003e\n\u003cp\u003eThe Rinnai Hotflo 400L is available in single and twin element configurations.\u003c\/p\u003e\n\u003cp\u003eA single element system is commonly used for standard electric storage replacement and may suit homes connected to suitable off-peak or standard tariff arrangements. A twin element system can provide faster recovery and additional hot water support during peak usage periods where the electrical setup and tariff arrangement suit it.\u003c\/p\u003e\n\u003cp\u003eThe correct option depends on household demand, selected variant, existing wiring, tariff connection and installation requirements.\u003c\/p\u003e\n\u003ch2\u003eInternal or External Installation\u003c\/h2\u003e\n\u003cp\u003eThe Rinnai Hotflo 400L Electric Hot Water System is suitable for internal or external installation where the location is compliant and suitable.\u003c\/p\u003e\n\u003cp\u003eThis gives flexibility for homes replacing an existing indoor or outdoor electric storage system. Installation location still needs suitable access, drainage, ventilation, base support, valve setup, electrical connection and compliance with plumbing and electrical requirements.\u003c\/p\u003e\n\u003cp\u003eBecause this is a large-capacity tank, access, base condition and available working space should be checked carefully before ordering or installation.\u003c\/p\u003e\n\u003ch2\u003eDual Handed Connections\u003c\/h2\u003e\n\u003cp\u003eThe Rinnai Hotflo 400L includes dual handed connections to allow more flexibility during installation.\u003c\/p\u003e\n\u003cp\u003eThis can make replacement easier because the water connections can better suit different existing plumbing layouts. Dual handed connection options are useful in like-for-like replacement jobs where matching existing pipework can help reduce unnecessary plumbing changes.\u003c\/p\u003e\n\u003ch2\u003eThermostatic Safety Control\u003c\/h2\u003e\n\u003cp\u003eThe Rinnai Hotflo 400L is thermostatically controlled and includes automatic safety temperature shut-off.\u003c\/p\u003e\n\u003cp\u003eThis helps control stored water temperature and provides added protection as part of the system’s safety design.\u003c\/p\u003e\n\u003ch2\u003e420L Rated Storage Capacity\u003c\/h2\u003e\n\u003cp\u003eThe 420L rated capacity makes this model the largest capacity option in the Rinnai Hotflo electric storage range.\u003c\/p\u003e\n\u003cp\u003eThis size is designed for homes where a smaller 250L or 315L system may not be enough. It can support larger families, shared households, rental properties and homes where hot water use is heavy across showers, laundry and kitchen demand.\u003c\/p\u003e\n\u003cp\u003eFor lower-demand homes, a 250L or 315L model may be more suitable. For households that want maximum stored hot water capacity, the Hotflo 400L is the stronger option.\u003c\/p\u003e\n\u003ch2\u003eHeating Recovery Guide\u003c\/h2\u003e\n\u003cp\u003eThe recovery rate depends on the heating element size, incoming water temperature, thermostat setting, tank condition and power supply type.\u003c\/p\u003e\n\u003cp\u003eAs a general guide for a 50°C temperature rise:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e3.6kW element heats approximately 61.9 litres per hour\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e4.8kW element heats approximately 82.5 litres per hour\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eA larger element can reheat water faster, but the correct option depends on electrical suitability, tariff setup, household demand and installation requirements.\u003c\/p\u003e\n\u003ch2\u003eCommon Uses\u003c\/h2\u003e\n\u003cp\u003eThe Rinnai Hotflo 400L Electric Hot Water System can be suitable for:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003elarger family homes\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003every high-demand households\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eshared households\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003elarger townhouses\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003erental properties\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003einvestment properties\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eelectric storage hot water replacement\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003einternal or external hot water installations\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ehomes needing more capacity than a 315L system\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ehomes with heavy shower, laundry and kitchen hot water use\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ehomes needing the largest Hotflo electric storage model\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eCan I buy the Rinnai Hotflo 400L supply only?\u003c\/h3\u003e\n\u003cp\u003eYes. You can buy the Rinnai Hotflo 400L as a supply-only product if you already have a licensed installer arranged.\u003c\/p\u003e\n\u003ch3\u003eDoes Hot Water Outlet install electric hot water systems?\u003c\/h3\u003e\n\u003cp\u003eNo. Hot Water Outlet does not directly provide installation services. Customers may request assistance arranging installation quotes after purchase in selected metro areas.\u003c\/p\u003e\n\u003ch3\u003eCan I get an installation quote after purchasing?\u003c\/h3\u003e\n\u003cp\u003eYes. Customers in selected metro areas may request help arranging installation quotes through licensed local installers after purchasing the system.\u003c\/p\u003e\n\u003ch3\u003eIs delivery available Australia wide?\u003c\/h3\u003e\n\u003cp\u003eMetro delivery is available in selected service areas across Australia. Delivery availability may vary depending on location and product type.\u003c\/p\u003e\n\u003ch3\u003eWhat is the product code for the Rinnai Hotflo 400L?\u003c\/h3\u003e\n\u003cp\u003eThe product code for the Rinnai Hotflo 400L electric storage water heater is EHFA400.\u003c\/p\u003e\n\u003ch3\u003eWhat is the rated capacity?\u003c\/h3\u003e\n\u003cp\u003eThe Rinnai Hotflo 400L has a listed 420L rated capacity.\u003c\/p\u003e\n\u003ch3\u003eWhy is it called 400L if the rated capacity is 420L?\u003c\/h3\u003e\n\u003cp\u003eIt is commonly sold as the Rinnai Hotflo 400L electric storage model, while the listed rated capacity is 420L. This places it in the 400L-class large electric storage category.\u003c\/p\u003e\n\u003ch3\u003eHow many people is the Rinnai Hotflo 400L suitable for?\u003c\/h3\u003e\n\u003cp\u003eThe Rinnai Hotflo 400L is designed for larger families and high-demand homes. It is listed for around 8 to 9 people in warm climate peak-period use, 8 or more people in cool climate peak-period use, and 6 or more people in cool climate off-peak use. Actual suitability depends on shower length, usage pattern, tariff setup, climate and household demand.\u003c\/p\u003e\n\u003ch3\u003eCan the Rinnai Hotflo 400L be installed outside?\u003c\/h3\u003e\n\u003cp\u003eYes. The Rinnai Hotflo 400L is suitable for internal or external installation where the location is compliant and suitable.\u003c\/p\u003e\n\u003ch3\u003eIs the Rinnai Hotflo 400L single element or twin element?\u003c\/h3\u003e\n\u003cp\u003eThe Rinnai Hotflo 400L is available in single and twin element configurations.\u003c\/p\u003e\n\u003ch3\u003eWhat is the difference between single element and twin element?\u003c\/h3\u003e\n\u003cp\u003eA single element system has one heating element and is commonly used for standard electric storage replacement. A twin element system has two heating elements and can provide faster recovery and additional hot water support during peak demand periods where the electrical setup and tariff arrangement are suitable.\u003c\/p\u003e\n\u003ch3\u003eWhat element sizes are available?\u003c\/h3\u003e\n\u003cp\u003eThe Rinnai Hotflo 400L lists 3.6kW and 4.8kW heating element options.\u003c\/p\u003e\n\u003ch3\u003eWhat is the tank lining?\u003c\/h3\u003e\n\u003cp\u003eThe Rinnai Hotflo 400L uses a vitreous enamel lined steel tank.\u003c\/p\u003e\n\u003ch3\u003eDoes the Rinnai Hotflo 400L have an anode?\u003c\/h3\u003e\n\u003cp\u003eYes. The Rinnai Hotflo 400L includes inbuilt anode protection to help extend the life of the hot water tank.\u003c\/p\u003e\n\u003ch3\u003eWhat is the relief valve setting?\u003c\/h3\u003e\n\u003cp\u003eThe Rinnai Hotflo 400L has a listed 1000 kPa relief valve setting.\u003c\/p\u003e\n\u003ch3\u003eWhat is the expansion control setting?\u003c\/h3\u003e\n\u003cp\u003eThe Rinnai Hotflo 400L has a listed 850 kPa expansion control setting.\u003c\/p\u003e\n\u003ch3\u003eWhat is the maximum water supply pressure?\u003c\/h3\u003e\n\u003cp\u003eThe Rinnai Hotflo 400L lists 680 kPa maximum water supply pressure with an expansion control valve and 800 kPa maximum water supply pressure without an expansion control valve.\u003c\/p\u003e\n\u003ch3\u003eWhat are the dimensions?\u003c\/h3\u003e\n\u003cp\u003eThe Rinnai Hotflo 400L has an overall height of 1840mm and a tank diameter of 675mm.\u003c\/p\u003e\n\u003ch3\u003eHow much does the Rinnai Hotflo 400L weigh?\u003c\/h3\u003e\n\u003cp\u003eThe Rinnai Hotflo 400L has an empty weight of 96kg.\u003c\/p\u003e\n\u003ch3\u003eWhat is the IP rating?\u003c\/h3\u003e\n\u003cp\u003eThe Rinnai Hotflo 400L has an IPX4 ingress protection rating.\u003c\/p\u003e\n\u003ch3\u003eWhat is the warranty on the Rinnai Hotflo 400L?\u003c\/h3\u003e\n\u003cp\u003eThe Rinnai Hotflo 400L is listed with a 10-year cylinder warranty subject to Rinnai warranty terms and conditions.\u003c\/p\u003e\n\u003ch3\u003eIs the Rinnai Hotflo 400L good for replacing an old electric hot water system?\u003c\/h3\u003e\n\u003cp\u003eYes. The Rinnai Hotflo 400L can be a strong replacement option for selected large electric storage hot water systems, provided the existing location, plumbing, electrical supply, water pressure, access and household hot water demand suit a 400L-class electric storage water heater.\u003c\/p\u003e\n\u003ch3\u003eWhat is the difference between the Rinnai Hotflo 315L and 400L?\u003c\/h3\u003e\n\u003cp\u003eThe Rinnai Hotflo 400L provides more stored hot water than the 315L model and is better suited to very large families, shared households or homes with very high daily hot water use. The 315L model may suit larger households that still need strong capacity but do not require the largest Hotflo electric storage option.\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"Installed Today","offers":[{"title":"3.6kW*","offer_id":51407326249274,"sku":null,"price":1689.0,"currency_code":"AUD","in_stock":true},{"title":"2.4kW*","offer_id":51407326216506,"sku":null,"price":1729.0,"currency_code":"AUD","in_stock":true},{"title":"1.8kW*","offer_id":51407326183738,"sku":null,"price":1729.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/4963\/8458\/files\/rinnai-400l-electric-hot-water-system-508912.jpg?v=1749277806"}],"url":"https:\/\/hotwateroutlet.com.au\/collections\/rinnai-electric-hot-water-systems.oembed","provider":"Hot Water Outlet","version":"1.0","type":"link"}