{"product_id":"stiebel-eltron-wwk302h-heatpump","title":"Stiebel Eltron WWK302H Heat Pump Hot Water System","description":"\u003ch1\u003eStiebel Eltron WWK 302H 302L Heat Pump Hot Water System\u003c\/h1\u003e\n\u003cp\u003eThe Stiebel Eltron WWK 302H 302L Heat Pump Hot Water System is available from Hot Water Outlet as a supply-only heat pump hot water unit or as a supply and installation package in selected Brisbane, Gold Coast, Sydney and Melbourne service areas, where available.\u003c\/p\u003e\n\u003cp\u003eChoose the supply-only option if you already have a licensed plumber and electrician arranged, or review available installation package options before checkout to confirm site suitability, airflow clearances, drainage, water pressure, electrical requirements, valve kit requirements and installation access conditions.\u003c\/p\u003e\n\u003cp\u003eThe Stiebel Eltron WWK 302H is the larger H-model version in the WWK heat pump hot water range. It combines a larger 302L storage cylinder with a built-in 1.7 kW smart element designed to assist hot water recovery during heavier household usage.\u003c\/p\u003e\n\u003cp\u003eWith active defrost, solar PV compatibility, quiet compressor operation and a maintenance-free impressed current anode, the WWK 302H may suit larger households wanting a premium heat pump hot water system with additional recovery support.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch1\u003eAbout the Stiebel Eltron WWK 302H 302L\u003c\/h1\u003e\n\u003cp\u003eThe Stiebel Eltron WWK 302H uses heat pump technology to capture heat from surrounding air and transfer that energy into stored hot water.\u003c\/p\u003e\n\u003cp\u003eCompared with a conventional electric storage hot water system, a heat pump system may help reduce electricity consumption depending on climate conditions, installation quality, operating configuration and household hot water demand.\u003c\/p\u003e\n\u003cp\u003eThe larger 302L capacity may suit:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003elarger households\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003efamily homes\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ehomes with higher hot water usage\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eproperties upgrading from older electric storage systems\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ehouseholds wanting more stored hot water capacity than a WWK 222H\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eSuitability depends on shower usage, tariff setup, climate conditions, installation quality and overall household demand.\u003c\/p\u003e\n\u003cp\u003eThe key feature of the WWK 302H is the built-in 1.7 kW smart element designed to assist recovery during higher periods of hot water usage.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch1\u003eBuy Stiebel Eltron WWK 302H Supply Only\u003c\/h1\u003e\n\u003cp\u003eYou can order the Stiebel Eltron WWK 302H supply only from Hot Water Outlet if you already have a licensed plumber and electrician arranged for installation.\u003c\/p\u003e\n\u003cp\u003eThe listed product price is for the unit only unless an installation package is selected separately.\u003c\/p\u003e\n\u003cp\u003eInstallation, electrical work, pipework changes, valve kits, pressure limiting valves, condensate drainage, tray requirements, old system removal, disposal, compliance upgrades and base preparation are not included unless separately quoted or selected as part of an available installation package.\u003c\/p\u003e\n\u003cp\u003eCommon search terms related to this model include:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eStiebel Eltron WWK 302H price\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eStiebel Eltron WWK 302H heat pump\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eStiebel Eltron 233211 heat pump\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e302L heat pump hot water system\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eWWK 302H hot water heat pump\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eStiebel Eltron heat pump with smart element\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSolar PV compatible heat pump\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eStiebel Eltron WWK 302H supply only\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eStiebel Eltron WWK 302H installed Brisbane\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eStiebel Eltron WWK 302H installed Gold Coast\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eStiebel Eltron WWK 302H installed Sydney\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eStiebel Eltron WWK 302H installed Melbourne\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch1\u003eStiebel Eltron WWK 302H Supplied and Installed\u003c\/h1\u003e\n\u003cp\u003eThe Stiebel Eltron WWK 302H may be available with supply and installation packages in selected Brisbane, Gold Coast, Sydney and Melbourne service areas.\u003c\/p\u003e\n\u003cp\u003eInstalled-from pricing is based on a standard installation setup together with the selected product. Final installation pricing can vary depending on access, electrical requirements, drainage requirements, existing plumbing conditions and overall site suitability.\u003c\/p\u003e\n\u003cp\u003eAdditional costs may apply for:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eValve kit replacement\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eOld hot water 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\u003eElectrical upgrades\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCircuit 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\u003eCondensate drainage\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eBase or tray requirements\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ePressure limiting valves\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\u003eIndoor ventilation requirements\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eOutdoor clearance issues\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eRelocation of the hot water system\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eNon-compliant existing installations\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eInstallation suitability should be checked before installation.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch1\u003eStiebel Eltron WWK 302H Installation in Brisbane\u003c\/h1\u003e\n\u003cp\u003eHot Water Outlet can assist Brisbane customers wanting the Stiebel Eltron WWK 302H as either a supply-only heat pump hot water system or a supplied and installed package where available.\u003c\/p\u003e\n\u003cp\u003eThis model may suit Brisbane homes replacing older electric storage systems where the household wants:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003elarger hot water storage capacity\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eadditional recovery support\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003esolar PV compatibility\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eactive defrost operation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003equieter compressor performance\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eBefore installation, airflow, drainage, electrical supply, water pressure, access, base support and compliance requirements should be checked.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch1\u003eStiebel Eltron WWK 302H Installation in Gold Coast\u003c\/h1\u003e\n\u003cp\u003eGold Coast homeowners, landlords, renovators and property managers can order the Stiebel Eltron WWK 302H through Hot Water Outlet for supply only or supply and installation where available.\u003c\/p\u003e\n\u003cp\u003eThe WWK 302H may suit:\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\u003ecoastal homes\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\u003ehomes with higher hot water demand\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eproperties wanting larger-capacity heat pump storage with smart element recovery support\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eFinal installation suitability depends on airflow, drainage, electrical setup, pressure requirements, access conditions and whether additional labour or components are required.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch1\u003eStiebel Eltron WWK 302H Installation in Sydney\u003c\/h1\u003e\n\u003cp\u003eSelected Sydney customers can order the Stiebel Eltron WWK 302H through Hot Water Outlet as either a supply-only unit or with installation options where available.\u003c\/p\u003e\n\u003cp\u003eThis larger-capacity H-model heat pump may suit Sydney households wanting:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eincreased hot water storage\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003estronger recovery support\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003esolar PV compatibility\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eenergy-efficient hot water technology\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ea premium electric storage replacement\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eInstallation conditions should be checked before installation, particularly for ventilation, drainage, apartment access and airflow clearances.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch1\u003eStiebel Eltron WWK 302H Installation in Melbourne\u003c\/h1\u003e\n\u003cp\u003eMelbourne customers can order the Stiebel Eltron WWK 302H from Hot Water Outlet as either a supply-only heat pump or a supplied and installed package in selected metro areas.\u003c\/p\u003e\n\u003cp\u003eWith active defrost functionality and operation down to colder ambient temperatures, the WWK 302H may suit Melbourne homes wanting a larger-capacity heat pump hot water system designed for varying climate conditions.\u003c\/p\u003e\n\u003cp\u003eBefore installation, airflow, clearance, drainage, electrical supply and access conditions should be checked.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch1\u003eIs the Stiebel Eltron WWK 302H Right for Your Home?\u003c\/h1\u003e\n\u003cp\u003eThis system may suit you if:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eYou want a 302L heat pump hot water system\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eYour household has higher hot water usage\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eYou are replacing an electric storage hot water system\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eYou want more stored hot water capacity than a WWK 222H\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eYou want the H-model with a 1.7 kW smart element\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eYou want stronger recovery support than the standard WWK 302\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eYou want active defrost functionality\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eYou want solar PV compatibility\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eYou want a heat pump suitable for hard or soft water areas\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eYou have suitable airflow and installation space\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eYou have suitable electrical provision or can arrange electrical upgrades\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eYou want supply-only or supply and installation options\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eAdditional work may be required if:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eThe system is being relocated\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eExisting valves are non-compliant\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\u003eDrainage changes are needed\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ePressure limiting valves are required\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eIndoor ventilation is insufficient\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eOutdoor clearances are restricted\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eAccess is difficult\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eThe existing system requires removal and disposal\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eThe installation area does not suit the larger dimensions or filled weight\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eYour household may be better suited to a different capacity or system type\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch1\u003eKey Features of the Stiebel Eltron WWK 302H\u003c\/h1\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e302L heat pump hot water system\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eArticle number 233211\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eH-model with 1.7 kW smart element\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSmart element assists recovery during higher hot water usage\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eDesigned for Australian conditions\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eMade in Europe\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eUses ambient air heat for hot water production\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSuitable for hard or soft water areas\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eMaintenance-free impressed current anode\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eActive defrost functionality\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eOperating temperature range of -5°C to +42°C\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSolar PV compatible\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSuitable for off-peak power where available\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eHeat pump power consumption of 0.55 kW\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSeasonal COP of 3.58\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eUp to 540L of 40°C shower temperature water\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eIndoor or outdoor installation where suitable\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSound pressure level of 45 dB(A) at 1 metre\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eWaterMark approved\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch1\u003eQuick Specifications\u003c\/h1\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eStiebel Eltron\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct\u003c\/td\u003e\n\u003ctd\u003eWWK 302H 302L Heat Pump Hot Water System\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eArticle Number\u003c\/td\u003e\n\u003ctd\u003e233211\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem Type\u003c\/td\u003e\n\u003ctd\u003eHeat pump storage hot water\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTank Capacity\u003c\/td\u003e\n\u003ctd\u003e302L\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel Type\u003c\/td\u003e\n\u003ctd\u003eH-model\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSmart Element\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSmart Element Power\u003c\/td\u003e\n\u003ctd\u003e1.7 kW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCOP\u003c\/td\u003e\n\u003ctd\u003e3.58 seasonal average\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoltage\u003c\/td\u003e\n\u003ctd\u003e240 V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated Current\u003c\/td\u003e\n\u003ctd\u003e10 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRefrigerant\u003c\/td\u003e\n\u003ctd\u003eR134a\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRefrigerant Capacity\u003c\/td\u003e\n\u003ctd\u003e0.85 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Operating Pressure\u003c\/td\u003e\n\u003ctd\u003e850 kPa\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAir Flow Rate\u003c\/td\u003e\n\u003ctd\u003e550 m³\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSound Level\u003c\/td\u003e\n\u003ctd\u003e45 dB(A) at 1 m\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHeight\u003c\/td\u003e\n\u003ctd\u003e1921–1937 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDiameter\u003c\/td\u003e\n\u003ctd\u003e690 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEmpty Weight\u003c\/td\u003e\n\u003ctd\u003e135 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFilled Weight\u003c\/td\u003e\n\u003ctd\u003eApproximately 437 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInstallation\u003c\/td\u003e\n\u003ctd\u003eIndoor or outdoor where suitable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMinimum Indoor Space\u003c\/td\u003e\n\u003ctd\u003e13m³\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutdoor Clearance\u003c\/td\u003e\n\u003ctd\u003e500 mm either side of grille\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eApprovals\u003c\/td\u003e\n\u003ctd\u003eWaterMark Lic No. WMKA00301\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003chr\u003e\n\u003ch1\u003eHeat Pump Hot Water Technology\u003c\/h1\u003e\n\u003cp\u003eThe Stiebel Eltron WWK 302H uses heat pump technology to generate domestic hot water using heat captured from surrounding air.\u003c\/p\u003e\n\u003cp\u003eInstead of relying primarily on direct electric heating, the system transfers ambient heat into stored water inside the cylinder.\u003c\/p\u003e\n\u003cp\u003eActual performance depends on:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eambient temperature\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003einstallation quality\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eairflow\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eoperating settings\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ehousehold demand\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003etariff configuration\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eusage patterns\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch1\u003eH-Model Smart Element Recovery Support\u003c\/h1\u003e\n\u003cp\u003eThe WWK 302H includes a built-in 1.7 kW smart element positioned near the upper section of the cylinder.\u003c\/p\u003e\n\u003cp\u003eDuring heavier periods of hot water demand, the smart element can assist the heat pump by heating approximately the upper portion of stored water.\u003c\/p\u003e\n\u003cp\u003eThis recovery support is the key difference between the WWK 302H and the standard WWK 302.\u003c\/p\u003e\n\u003cp\u003eHouseholds wanting stronger recovery assistance may prefer the H-model.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch1\u003eEfficient Heat Pump Performance\u003c\/h1\u003e\n\u003cp\u003eThe WWK 302H has a listed seasonal COP of 3.58.\u003c\/p\u003e\n\u003cp\u003eCOP measures heat output relative to electrical input under controlled testing conditions.\u003c\/p\u003e\n\u003cp\u003eReal-world efficiency depends on installation conditions, climate, airflow, usage patterns and household demand.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch1\u003eActive Defrost Operation\u003c\/h1\u003e\n\u003cp\u003eThe WWK 302H includes active defrost functionality to assist operation during colder weather conditions.\u003c\/p\u003e\n\u003cp\u003eWhen frost develops on the evaporator, the defrost cycle helps clear frost build-up so the system can continue operating normally.\u003c\/p\u003e\n\u003cp\u003eThis supports operation down to a listed ambient temperature of -5°C.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch1\u003eSolar PV Compatibility\u003c\/h1\u003e\n\u003cp\u003eThe Stiebel Eltron WWK 302H may be connected with compatible solar PV systems where configured correctly.\u003c\/p\u003e\n\u003cp\u003eDepending on inverter setup and electrical configuration, solar integration may help households use more self-generated solar electricity for hot water production.\u003c\/p\u003e\n\u003cp\u003eSolar compatibility should be checked before installation.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch1\u003eIndoor and Outdoor Installation\u003c\/h1\u003e\n\u003cp\u003eThe WWK 302H may be installed indoors or outdoors where suitable.\u003c\/p\u003e\n\u003cp\u003eIndoor installations require sufficient ventilation and airflow.\u003c\/p\u003e\n\u003cp\u003eOutdoor installations require:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003esuitable drainage\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eweather exposure suitability\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eairflow clearances\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eaccess\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ebase support\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eStiebel Eltron lists a minimum outdoor clearance requirement of 500 mm either side of the grille.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch1\u003eWater Pressure and Drainage Requirements\u003c\/h1\u003e\n\u003cp\u003eThe WWK 302H has a listed maximum permissible operating pressure of 850 kPa.\u003c\/p\u003e\n\u003cp\u003eWater pressure should be checked before installation. Pressure limiting valves may still be required depending on site conditions and existing plumbing.\u003c\/p\u003e\n\u003cp\u003eHeat pump systems also produce condensate during normal operation, requiring suitable drainage arrangements.\u003c\/p\u003e\n\u003cp\u003eAdditional plumbing or drainage work may apply depending on the installation setup.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch1\u003eSTCs and Rebates\u003c\/h1\u003e\n\u003cp\u003eHeat pump hot water systems may be eligible for STCs or government incentive programs depending on:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003einstallation location\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003einstaller eligibility\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003einstallation date\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ecurrent program rules\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eEligibility and rebate values can change and should be confirmed before purchase.\u003c\/p\u003e\n\u003cp\u003eRebates should not be treated as guaranteed unless confirmed during the installation process.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch1\u003eWWK 302 vs WWK 302H\u003c\/h1\u003e\n\u003cp\u003eThe WWK 302 is the standard non-H model, while the WWK 302H includes a 1.7 kW smart element designed to assist hot water recovery.\u003c\/p\u003e\n\u003cp\u003eThe WWK 302H may suit households wanting:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003estronger recovery support\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003elarger stored capacity\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ehigher-demand performance\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe standard WWK 302 may still suit households not requiring smart element recovery assistance.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch1\u003eWWK 222H vs WWK 302H\u003c\/h1\u003e\n\u003cp\u003eThe WWK 222H uses a 220L cylinder, while the WWK 302H uses a larger 302L cylinder.\u003c\/p\u003e\n\u003cp\u003eThe WWK 302H may suit:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003elarger households\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ehomes with higher hot water demand\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003efamilies wanting increased stored capacity\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eBoth models include the H-model smart element recovery support feature.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch1\u003eWWK 302H vs Standard Electric Storage Hot Water\u003c\/h1\u003e\n\u003cp\u003eTraditional electric storage systems rely primarily on direct electric elements to heat water.\u003c\/p\u003e\n\u003cp\u003eThe WWK 302H instead uses heat pump technology as the primary heat source together with a 1.7 kW smart element for recovery support.\u003c\/p\u003e\n\u003cp\u003eThis may suit homeowners wanting:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003elower electricity consumption potential\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003esolar PV compatibility\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003estronger recovery performance\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003elarger-capacity hot water storage\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eStandard electric storage systems may still suit properties where:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eairflow is limited\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003espace is restricted\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003edrainage is difficult\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eelectrical upgrades are impractical\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch1\u003eCommon Uses\u003c\/h1\u003e\n\u003cp\u003eCommon applications for the Stiebel Eltron WWK 302H include:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eElectric storage hot water replacement\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eHeat pump hot water upgrades\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e302L hot water system replacement\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eLarger households\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eFamily homes\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eHigher hot water usage properties\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eHomes needing additional recovery support\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eHomes with solar PV\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eOff-peak tariff households\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\u003eRenovation projects\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eEnergy-efficient hot water upgrades\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSupply-only orders with existing licensed installers\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSupply and installation projects in selected metro areas\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eSuitability depends on household demand, airflow, drainage, plumbing condition, electrical supply and installation compliance requirements.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch1\u003eWhy Order From Hot Water Outlet?\u003c\/h1\u003e\n\u003cp\u003eHot Water Outlet makes it easier to compare and order the Stiebel Eltron WWK 302H as either a supply-only unit or a supplied and installed heat pump hot water system where available.\u003c\/p\u003e\n\u003cp\u003eCustomers can choose supply only if they already have licensed installers arranged, or request assistance arranging installation quotations in selected metro service areas.\u003c\/p\u003e\n\u003cp\u003eBenefits of ordering through Hot Water Outlet may include:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eSupply-only or supply and installation options\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eBrisbane, Gold Coast, Sydney and Melbourne service coverage\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eInstalled-from pricing shown separately from product pricing\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eProduct comparison information\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eOptional installation add-ons where suitable\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eMetro delivery availability\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eClear separation between product and installation costs\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eAssistance arranging licensed installation services\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch1\u003eFrequently Asked Questions\u003c\/h1\u003e\n\u003ch2\u003eCan I buy the Stiebel Eltron WWK 302H supply only?\u003c\/h2\u003e\n\u003cp\u003eYes. The WWK 302H can be ordered supply only if you already have a licensed plumber and electrician arranged.\u003c\/p\u003e\n\u003ch2\u003eIs installation included in the product price?\u003c\/h2\u003e\n\u003cp\u003eNo. Installation is not included unless separately quoted or selected as part of an available installation package.\u003c\/p\u003e\n\u003ch2\u003eIs this the WWK 302H model?\u003c\/h2\u003e\n\u003cp\u003eYes. This page is for the Stiebel Eltron WWK 302H H-model with the 1.7 kW smart element.\u003c\/p\u003e\n\u003ch2\u003eWhat is the difference between WWK 302 and WWK 302H?\u003c\/h2\u003e\n\u003cp\u003eThe WWK 302 is the standard non-H model. The WWK 302H includes a 1.7 kW smart element designed to assist recovery during higher hot water usage.\u003c\/p\u003e\n\u003ch2\u003eCan the WWK 302H be installed in Brisbane?\u003c\/h2\u003e\n\u003cp\u003eSupply and installation may be available in selected Brisbane service areas subject to availability and site suitability.\u003c\/p\u003e\n\u003ch2\u003eCan the WWK 302H be installed in Gold Coast?\u003c\/h2\u003e\n\u003cp\u003eYes. Selected Gold Coast installation areas may be available depending on scheduling and installation conditions.\u003c\/p\u003e\n\u003ch2\u003eCan the WWK 302H be installed in Sydney?\u003c\/h2\u003e\n\u003cp\u003eSupply and installation may be available in selected Sydney metro areas where suitable installation services are available.\u003c\/p\u003e\n\u003ch2\u003eCan the WWK 302H be installed in Melbourne?\u003c\/h2\u003e\n\u003cp\u003eYes. Selected Melbourne service areas may be available subject to installer availability and site suitability.\u003c\/p\u003e\n\u003ch2\u003eWhat size is the WWK 302H?\u003c\/h2\u003e\n\u003cp\u003eThe WWK 302H has a rated storage capacity of 302L.\u003c\/p\u003e\n\u003ch2\u003eDoes the WWK 302H include a smart element?\u003c\/h2\u003e\n\u003cp\u003eYes. The WWK 302H includes a built-in 1.7 kW smart element for additional recovery support.\u003c\/p\u003e\n\u003ch2\u003eWhat refrigerant does the WWK 302H use?\u003c\/h2\u003e\n\u003cp\u003eThe WWK 302H uses R134a refrigerant with a listed refrigerant charge of 0.85 kg.\u003c\/p\u003e\n\u003ch2\u003eWhat is the COP?\u003c\/h2\u003e\n\u003cp\u003eThe listed seasonal COP is 3.58.\u003c\/p\u003e\n\u003ch2\u003eWhat outdoor clearance is required?\u003c\/h2\u003e\n\u003cp\u003eStiebel Eltron lists a 500 mm clearance requirement either side of the grille for outdoor installations.\u003c\/p\u003e\n\u003ch2\u003eCan the WWK 302H work with solar PV?\u003c\/h2\u003e\n\u003cp\u003eYes. The WWK 302H may be configured with compatible solar PV systems depending on installation setup.\u003c\/p\u003e\n\u003ch2\u003eCan it operate on off-peak power?\u003c\/h2\u003e\n\u003cp\u003eYes. The system may operate on off-peak tariffs where available and where configured appropriately.\u003c\/p\u003e\n\u003ch2\u003eIs it suitable for hard water areas?\u003c\/h2\u003e\n\u003cp\u003eStiebel Eltron states the WWK range includes a maintenance-free impressed current anode suitable for hard or soft water areas.\u003c\/p\u003e\n\u003ch2\u003eIs the WWK 302H eligible for rebates?\u003c\/h2\u003e\n\u003cp\u003eThe system may be eligible for STCs or other government incentives depending on installation eligibility and current program rules.\u003c\/p\u003e\n\u003cp\u003eEligibility should be checked before purchase.\u003c\/p\u003e\n\u003cul\u003e\u003c\/ul\u003e","brand":"Installed Today","offers":[{"title":"Default Title","offer_id":53420683198778,"sku":null,"price":3849.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/4963\/8458\/files\/stiebel-eltron-wwk302h-heat-pump-hot-water-system-348379.webp?v=1749277463","url":"https:\/\/hotwateroutlet.com.au\/products\/stiebel-eltron-wwk302h-heatpump","provider":"Hot Water Outlet","version":"1.0","type":"link"}