{"product_id":"rheem-ambipower-mdc-280l-wifi-10amp","title":"Rheem Ambipower WIFI 280L Heat Pump Hot Water System","description":"\u003cstyle\u003e\n.it-product-guide{\n  --blue:#0067A0;\n  --blue-dark:#004F7C;\n  --blue-light:#EAF5FB;\n  --red:#F04C36;\n  --off:#F7F8F8;\n  --text:#202124;\n  --muted:#5F6368;\n  --border:#D9E2E7;\n  box-sizing:border-box;\n  width:100%;\n  margin:0;\n  padding:18px;\n  background:#fff;\n  color:var(--text);\n  font-family:\"Titillium Web\",Arial,sans-serif;\n  font-size:17px;\n  line-height:1.55;\n}\n\n.it-product-guide *{box-sizing:border-box;}\n\n.it-product-guide .wrap{\n  max-width:1200px;\n  margin:0 auto;\n}\n\n.it-product-guide h1,\n.it-product-guide h2,\n.it-product-guide h3,\n.it-product-guide h4{\n  margin-top:0;\n  font-family:\"Fjalla One\",Arial,sans-serif;\n  font-weight:400;\n  line-height:1.12;\n}\n\n.it-product-guide h1{\n  margin-bottom:14px;\n  color:var(--blue);\n  font-size:clamp(32px,5vw,46px);\n}\n\n.it-product-guide h2{\n  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opacity:.88;\n}\n\n.it-product-guide .highlight h2,\n.it-product-guide .highlight h3{\n  color:#fff;\n}\n\n@media(max-width:950px){\n  .it-product-guide .grid,\n  .it-product-guide .grid-4{\n    grid-template-columns:repeat(2,minmax(0,1fr));\n  }\n}\n\n@media(max-width:650px){\n  .it-product-guide{font-size:16px;}\n\n  .it-product-guide .section,\n  .it-product-guide .highlight{\n    padding:22px 18px;\n  }\n\n  .it-product-guide .grid,\n  .it-product-guide .grid-2,\n  .it-product-guide .grid-4,\n  .it-product-guide .checks{\n    grid-template-columns:1fr;\n  }\n}\n\u003c\/style\u003e\n\n\u003csection class=\"it-product-guide\"\u003e\n\u003cdiv class=\"wrap\"\u003e\n\n\u003cdiv class=\"section intro\"\u003e\n\u003cspan class=\"eyebrow\"\u003eRHEEM AMBIPOWER HEAT PUMP HOT WATER\u003c\/span\u003e\n\n\u003ch1\u003eRheem AmbiPower 280e Wi-Fi 10A Plug-In Heat Pump Hot Water System\u003c\/h1\u003e\n\n\u003cp\u003eThe \u003cstrong\u003eRheem AmbiPower 280e\u003c\/strong\u003e is a 280-litre integrated heat pump hot water system designed as an energy-efficient replacement for a similar-sized electric storage water heater.\u003c\/p\u003e\n\n\u003cp\u003eThis page covers Rheem's current \u003cstrong\u003e10 amp plug-and-lead Wi-Fi model, 551E280R3PT\u003c\/strong\u003e. It combines R290 refrigerant, a heat-pump refrigeration circuit, a \u003cstrong\u003e1.5kW electric backup element\u003c\/strong\u003e, EcoNet Wi-Fi control and a standard Australian 10A plug.\u003c\/p\u003e\n\n\u003cp\u003eUnlike roof-mounted solar hot water, the AmbiPower extracts heat from the surrounding air and therefore does not require direct sunlight or rooftop collectors to heat water.\u003c\/p\u003e\n\n\u003cp\u003eRheem lists the 280e for households of \u003cstrong\u003eup to six people\u003c\/strong\u003e under its stated sizing assumptions and specifies a COP of \u003cstrong\u003e5.2\u003c\/strong\u003e at its nominated 19°C test condition.\u003c\/p\u003e\n\n\u003cp\u003eInstalled Today offers the AmbiPower 280e as a \u003cstrong\u003esupply-only product across supported Australian locations\u003c\/strong\u003e, with supply-and-install options available across eligible Brisbane and Gold Coast service areas.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"answer\"\u003e\n\u003cstrong\u003eRheem AmbiPower 280e at a glance:\u003c\/strong\u003e a 280L outdoor heat pump with R290 refrigerant, 5.2 manufacturer-test COP, 1.5kW backup element, 10A plug-and-lead electrical connection, EcoNet Wi-Fi control and an up-to-six-person Rheem sizing guide.\n\u003c\/div\u003e\n\n\u003cdiv class=\"section\"\u003e\n\u003cspan class=\"eyebrow\"\u003eCURRENT MODEL\u003c\/span\u003e\n\n\u003ch2\u003eWhich Rheem AmbiPower 280e Plug-In Model Is Current?\u003c\/h2\u003e\n\n\u003cp\u003eRheem's current Wi-Fi 10A plug-and-lead model is \u003cstrong\u003e551E280R3PT\u003c\/strong\u003e.\u003c\/p\u003e\n\n\u003cp\u003eThe corresponding Blue Anode version is \u003cstrong\u003e551E280R3PT\/BL\u003c\/strong\u003e.\u003c\/p\u003e\n\n\u003cp\u003eOlder Rheem literature also lists \u003cstrong\u003e551E280R3P\u003c\/strong\u003e and 551E280R3P\/BL as earlier non-Wi-Fi plug-and-lead variants. Those older product codes should not be confused with the current EcoNet-enabled model.\u003c\/p\u003e\n\n\u003cdiv class=\"warning\"\u003e\n\u003cstrong\u003eCheck the exact product code when ordering.\u003c\/strong\u003e If you require the current EcoNet Wi-Fi 10A model, the relevant current Rheem code is 551E280R3PT.\n\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"section alt\"\u003e\n\u003cspan class=\"eyebrow\"\u003eWHAT IT DOES\u003c\/span\u003e\n\n\u003ch2\u003eHow Does the Rheem AmbiPower 280e Work?\u003c\/h2\u003e\n\n\u003cp\u003eThe AmbiPower uses a refrigeration cycle to absorb heat from outdoor air and transfer that heat into the stored water.\u003c\/p\u003e\n\n\u003cp\u003eDuring normal heat-pump operation, the compressor and refrigerant circuit provide the majority of the water heating. The 1.5kW electric element is available for backup, Boost operation and operating conditions outside the normal heat-pump temperature range.\u003c\/p\u003e\n\n\u003cp\u003eBecause a heat pump transfers existing heat rather than creating all heat directly through a resistance element, electrical input during normal heat-pump operation can be substantially lower than a conventional electric storage system.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"section\"\u003e\n\u003cspan class=\"eyebrow\"\u003eWHO IT SUITS\u003c\/span\u003e\n\n\u003ch2\u003eWho Is the Rheem AmbiPower 280e Best For?\u003c\/h2\u003e\n\n\u003cdiv class=\"grid\"\u003e\n\n\u003cdiv class=\"card\"\u003e\n\u003ch3\u003eFamily Households\u003c\/h3\u003e\n\u003cp\u003eRheem lists the 280e for up to six people under its stated hot-water-use assumptions.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"card\"\u003e\n\u003ch3\u003eElectric Storage Replacement\u003c\/h3\u003e\n\u003cp\u003eThe AmbiPower 280e is specifically positioned by Rheem as an alternative to a similar-sized electric water heater.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"card\"\u003e\n\u003ch3\u003eHomes Wanting a 10A Plug Model\u003c\/h3\u003e\n\u003cp\u003eThe 1.5kW version uses a standard Australian 10A three-pin plug and can suit properties with a compliant weatherproof GPO in the correct position.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003c\/div\u003e\n\n\u003cp class=\"note\"\u003eRheem's six-person guide is based on stated usage assumptions including seven-minute showers at 42°C. Real household demand varies with shower flow, bath use, appliances and usage patterns.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"section alt\"\u003e\n\u003cspan class=\"eyebrow\"\u003ePRODUCT AT A GLANCE\u003c\/span\u003e\n\n\u003ch2\u003eRheem AmbiPower 280e Key Details\u003c\/h2\u003e\n\n\u003cdiv class=\"grid grid-4\"\u003e\n\n\u003cdiv class=\"stat\"\u003e\n\u003cstrong\u003e280 Litres\u003c\/strong\u003e\nStorage Capacity\n\u003c\/div\u003e\n\n\u003cdiv class=\"stat\"\u003e\n\u003cstrong\u003e5.2 COP\u003c\/strong\u003e\nAt 19°C Test Point\n\u003c\/div\u003e\n\n\u003cdiv class=\"stat\"\u003e\n\u003cstrong\u003e10 Amp\u003c\/strong\u003e\nPlug \u0026amp; Lead\n\u003c\/div\u003e\n\n\u003cdiv class=\"stat\"\u003e\n\u003cstrong\u003e1.5kW\u003c\/strong\u003e\nBackup Element\n\u003c\/div\u003e\n\n\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"section\"\u003e\n\u003cspan class=\"eyebrow\"\u003ePERFORMANCE\u003c\/span\u003e\n\n\u003ch2\u003eRheem AmbiPower 280e Heat Pump Performance\u003c\/h2\u003e\n\n\u003cp\u003eHeat-pump output changes with ambient air temperature, humidity and incoming cold-water temperature. Rheem publishes several performance points for the 280e rather than treating COP as one fixed year-round number.\u003c\/p\u003e\n\n\u003cdiv class=\"table-wrap\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eAmbient Air\u003c\/th\u003e\n\u003cth\u003eRelative Humidity\u003c\/th\u003e\n\u003cth\u003eAverage Heating Capacity\u003c\/th\u003e\n\u003cth\u003eRecovery @ 45°C Rise\u003c\/th\u003e\n\u003cth\u003eAverage COP\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e6°C\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e87%\u003c\/td\u003e\n\u003ctd\u003e2.1kW\u003c\/td\u003e\n\u003ctd\u003e40 L\/hr\u003c\/td\u003e\n\u003ctd\u003e3.8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e19°C\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e66%\u003c\/td\u003e\n\u003ctd\u003e2.9kW\u003c\/td\u003e\n\u003ctd\u003e56 L\/hr\u003c\/td\u003e\n\u003ctd\u003e5.2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e33°C\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e39%\u003c\/td\u003e\n\u003ctd\u003e3.6kW\u003c\/td\u003e\n\u003ctd\u003e69 L\/hr\u003c\/td\u003e\n\u003ctd\u003e6.6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e34°C\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e57%\u003c\/td\u003e\n\u003ctd\u003e3.7kW\u003c\/td\u003e\n\u003ctd\u003e71 L\/hr\u003c\/td\u003e\n\u003ctd\u003e6.7\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\n\u003cp class=\"note\"\u003eThese are manufacturer laboratory figures. Actual operating efficiency and recovery depend on site temperature, humidity, cold-water temperature, set point and household use.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"section alt\"\u003e\n\u003cspan class=\"eyebrow\"\u003eBACKUP ELEMENT\u003c\/span\u003e\n\n\u003ch2\u003eWhat Does the 1.5kW Electric Element Do?\u003c\/h2\u003e\n\n\u003cp\u003eThe current 10A plug-in model uses a \u003cstrong\u003e1.5kW electric heating unit\u003c\/strong\u003e.\u003c\/p\u003e\n\n\u003cp\u003eRheem's controller can activate the electric element during Boost operation, during certain service conditions and when ambient temperature moves outside the heat pump's normal operating range.\u003c\/p\u003e\n\n\u003cp\u003eRheem also states that if the heat pump operates between approximately -6°C and 7°C for an extended period, the electric element can operate to assist water heating.\u003c\/p\u003e\n\n\u003cdiv class=\"table-wrap\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e1.5kW Element Recovery\u003c\/th\u003e\n\u003cth\u003eManufacturer Rate\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e30°C Temperature Rise\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e44 L\/hr\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e40°C Temperature Rise\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e33 L\/hr\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e50°C Temperature Rise\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e26 L\/hr\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=\"section\"\u003e\n\u003cspan class=\"eyebrow\"\u003e10A PLUG-IN CONNECTION\u003c\/span\u003e\n\n\u003ch2\u003eWhat Does the 10 Amp Plug-In Installation Require?\u003c\/h2\u003e\n\n\u003cp\u003eThe current 1.5kW model is supplied with a \u003cstrong\u003e1.8-metre power cord and standard Australian 10A three-pin plug\u003c\/strong\u003e.\u003c\/p\u003e\n\n\u003cp\u003eRheem requires a \u003cstrong\u003eweatherproof switched 220–240V, 50Hz general-purpose outlet\u003c\/strong\u003e on a circuit rated at least 10A.\u003c\/p\u003e\n\n\u003cp\u003eThe GPO must be located within \u003cstrong\u003e1.2 metres\u003c\/strong\u003e of the installation and positioned clear of draining water and plumbing connections.\u003c\/p\u003e\n\n\u003cp\u003eWhere a new GPO or electrical work is required, the electrical installation must comply with current wiring rules and be completed by an appropriately qualified electrical worker.\u003c\/p\u003e\n\n\u003cdiv class=\"warning\"\u003e\n\u003cstrong\u003ePlug-in does not mean DIY hot water installation.\u003c\/strong\u003e The unit still requires compliant plumbing, valves, drainage, commissioning, a suitable base and correct electrical arrangements.\n\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"section alt\"\u003e\n\u003cspan class=\"eyebrow\"\u003eWI-FI \u0026amp; ECONET\u003c\/span\u003e\n\n\u003ch2\u003eRheem EcoNet Wi-Fi Control\u003c\/h2\u003e\n\n\u003cp\u003eThe current AmbiPower 280e range includes Rheem's \u003cstrong\u003eEcoNet Wi-Fi control platform\u003c\/strong\u003e.\u003c\/p\u003e\n\n\u003cp\u003eCurrent EcoNet functions promoted by Rheem include:\u003c\/p\u003e\n\n\u003cul class=\"checks\"\u003e\n\u003cli\u003eMonitor hot-water energy use\u003c\/li\u003e\n\u003cli\u003eView hot-water availability\u003c\/li\u003e\n\u003cli\u003eSet preferred heating schedules\u003c\/li\u003e\n\u003cli\u003eHoliday or Vacation mode\u003c\/li\u003e\n\u003cli\u003eSolar operating mode\u003c\/li\u003e\n\u003cli\u003eBoost hot water when required\u003c\/li\u003e\n\u003cli\u003eReceive system alerts and notifications\u003c\/li\u003e\n\u003cli\u003eAdjust compatible temperature settings\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eA suitable Wi-Fi signal is required at the water-heater location for EcoNet connectivity. Rheem recommends arranging a Wi-Fi extender if adequate signal is not available.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"section\"\u003e\n\u003cspan class=\"eyebrow\"\u003eWATER TEMPERATURE\u003c\/span\u003e\n\n\u003ch2\u003eWhat Temperature Can the AmbiPower 280e Store Water At?\u003c\/h2\u003e\n\n\u003cp\u003eWithout EcoNet connected, Rheem allows the hot-water set point to be adjusted between approximately \u003cstrong\u003e60°C and 65°C\u003c\/strong\u003e.\u003c\/p\u003e\n\n\u003cp\u003eWith EcoNet connected, Rheem permits adjustment from approximately \u003cstrong\u003e50°C to 65°C\u003c\/strong\u003e.\u003c\/p\u003e\n\n\u003cp\u003eThe One Shot function can operate the heat pump and element together to 65°C, after which the element can continue heating to approximately \u003cstrong\u003e70°C\u003c\/strong\u003e.\u003c\/p\u003e\n\n\u003cdiv class=\"warning\"\u003e\n\u003cstrong\u003eA lower EcoNet set point does not remove the need for temperature-control plumbing.\u003c\/strong\u003e Rheem states that a compliant temperature-limiting device is still required where regulations require limited delivery temperature to personal-hygiene fixtures.\n\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"section alt\"\u003e\n\u003cspan class=\"eyebrow\"\u003eR290 REFRIGERANT\u003c\/span\u003e\n\n\u003ch2\u003eR290 Natural Refrigerant\u003c\/h2\u003e\n\n\u003cp\u003eThe AmbiPower 280e uses \u003cstrong\u003eR290 refrigerant\u003c\/strong\u003e with a current manufacturer-listed maximum charge of \u003cstrong\u003e340 grams\u003c\/strong\u003e.\u003c\/p\u003e\n\n\u003cp\u003eRheem's current 2026 datasheet lists an R290 Global Warming Potential of 0.02 under the methodology referenced by the manufacturer.\u003c\/p\u003e\n\n\u003cp\u003eThe refrigerant circuit is integrated into the heat-pump water heater and should only be serviced by appropriately qualified personnel.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"section\"\u003e\n\u003cspan class=\"eyebrow\"\u003eENERGY SAVINGS\u003c\/span\u003e\n\n\u003ch2\u003eHow Much Energy Can the Rheem AmbiPower 280e Save?\u003c\/h2\u003e\n\n\u003cp\u003eRheem publishes a potential water-heating energy-consumption reduction of up to \u003cstrong\u003e73.9% in Zone 3\u003c\/strong\u003e compared with a similar-sized electric water heater under its stated modelling assumptions.\u003c\/p\u003e\n\n\u003cp\u003eThis figure is based on Australian Government-approved TRNSYS simulation modelling and is not a guaranteed household saving.\u003c\/p\u003e\n\n\u003cp\u003eActual results depend on climate, incoming water temperature, household demand, electricity tariff, the water heater being replaced, operating schedule and use of the electric backup element.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"section alt\"\u003e\n\u003cspan class=\"eyebrow\"\u003eOUTDOOR INSTALLATION\u003c\/span\u003e\n\n\u003ch2\u003eWhere Can the Rheem AmbiPower 280e Be Installed?\u003c\/h2\u003e\n\n\u003cp\u003eRheem's current installation guide specifies the AmbiPower 280e as \u003cstrong\u003esuitable for outdoor installation only\u003c\/strong\u003e.\u003c\/p\u003e\n\n\u003cp\u003eThe proposed location must provide adequate airflow, service access, compliant drainage and a level, stable and impervious supporting base.\u003c\/p\u003e\n\n\u003cul class=\"checks\"\u003e\n\u003cli\u003eOutdoor installation location\u003c\/li\u003e\n\u003cli\u003e25mm minimum behind the unit\u003c\/li\u003e\n\u003cli\u003e350mm minimum at the left air inlet for performance\u003c\/li\u003e\n\u003cli\u003e600mm at the right air outlet\u003c\/li\u003e\n\u003cli\u003e600mm left-side clearance preferred for servicing\u003c\/li\u003e\n\u003cli\u003e600mm clear in front preferred for servicing\u003c\/li\u003e\n\u003cli\u003e650mm clear above preferred for service access\u003c\/li\u003e\n\u003cli\u003eAccess to the TPR valve and controls\u003c\/li\u003e\n\u003cli\u003eSuitable condensate discharge point\u003c\/li\u003e\n\u003cli\u003eStrong Wi-Fi signal where EcoNet is required\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"section\"\u003e\n\u003cspan class=\"eyebrow\"\u003eDIMENSIONS\u003c\/span\u003e\n\n\u003ch2\u003eHow Big Is the Rheem AmbiPower 280e?\u003c\/h2\u003e\n\n\u003cp\u003eThe current Rheem 280e installation drawing lists the unit at approximately \u003cstrong\u003e1832mm high, 696mm wide and 725mm deep\u003c\/strong\u003e.\u003c\/p\u003e\n\n\u003cp\u003eThe latest Rheem datasheet lists a cartoned weight of approximately \u003cstrong\u003e135kg\u003c\/strong\u003e and a full operating weight of approximately \u003cstrong\u003e402kg\u003c\/strong\u003e.\u003c\/p\u003e\n\n\u003cdiv class=\"warning\"\u003e\n\u003cstrong\u003eCheck the complete access path before delivery.\u003c\/strong\u003e Side gates, stairs, retaining walls, narrow pathways and the final installation base need to accommodate a large upright heat pump water heater.\n\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"section alt\"\u003e\n\u003cspan class=\"eyebrow\"\u003eTECHNICAL DETAILS\u003c\/span\u003e\n\n\u003ch2\u003eRheem AmbiPower 280e Wi-Fi 10A Plug-In Specifications\u003c\/h2\u003e\n\n\u003cdiv class=\"table-wrap\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eCurrent 10A Plug-In Model\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eRheem\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRange\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAmbiPower 280e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCurrent Standard Model\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e551E280R3PT\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCurrent Blue Anode Model\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e551E280R3PT\/BL\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eStorage Capacity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e280 litres\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRheem Household Guide\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eUp to 6 people under stated usage assumptions\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eElectrical Connection\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e10A plug and lead\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePower Cord\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1.8m with Australian 10A three-pin plug\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRequired GPO\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eWeatherproof switched 220–240V, 50Hz GPO within 1.2m\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRecommended Circuit\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e10A minimum for the plug-and-lead model\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRated Heat Pump Input\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e690W at 240V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eElectric Element\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1.5kW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaximum Rated Power Input\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2200W at 240V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCOP\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e5.2 average at Rheem's 19°C test point\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eHeat Pump Capacity at 19°C\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2.9kW average\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRecovery at 19°C \/ 45°C Rise\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e56 L\/hr\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNoise Level\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e48 dB(A) LA90 at 1 metre under manufacturer test conditions\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOperating Ambient Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e-6°C to +43°C for heat-pump operation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRefrigerant\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eR290\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaximum Refrigerant Charge\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e340g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eIP Rating\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eIP24\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eApproximately 1832mm H x 696mm W x 725mm D\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCartoned Weight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eApproximately 135kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFull Operating Weight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eApproximately 402kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eHot Water Connection\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eRp 3\/4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCold Water Connection\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eRp 3\/4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRelief Valve Connection\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eRp 1\/2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTPR Valve Setting\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1000 kPa\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eExpansion Control Valve Setting\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e850 kPa where fitted\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaximum Mains Pressure With ECV\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e680 kPa\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaximum Mains Pressure Without ECV\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e800 kPa\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eInstallation Location\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eOutdoor only\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWi-Fi\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eEcoNet compatible on current T models\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=\"section\"\u003e\n\u003cspan class=\"eyebrow\"\u003ePLUMBING REQUIREMENTS\u003c\/span\u003e\n\n\u003ch2\u003eWhat Plumbing Is Required?\u003c\/h2\u003e\n\n\u003cp\u003eThe AmbiPower 280e is permanently connected to the water supply and requires compliant hot-water installation components.\u003c\/p\u003e\n\n\u003cul class=\"checks\"\u003e\n\u003cli\u003eQualified hot-water installation\u003c\/li\u003e\n\u003cli\u003eCold-water isolation valve\u003c\/li\u003e\n\u003cli\u003eNon-return valve\u003c\/li\u003e\n\u003cli\u003ePressure-limiting valve where required\u003c\/li\u003e\n\u003cli\u003eTemperature-pressure relief valve\u003c\/li\u003e\n\u003cli\u003eExpansion control valve where required\u003c\/li\u003e\n\u003cli\u003eTemperature-limiting device for applicable fixtures\u003c\/li\u003e\n\u003cli\u003eCompliant relief-valve drains\u003c\/li\u003e\n\u003cli\u003eCondensate drainage\u003c\/li\u003e\n\u003cli\u003eCorrect pipe insulation where required\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eRheem specifies a maximum mains pressure of 800 kPa without an expansion control valve or 680 kPa where an ECV is installed. Where supply pressure exceeds the applicable figure, a pressure-limiting valve is required.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"section alt\"\u003e\n\u003cspan class=\"eyebrow\"\u003eCONDENSATE\u003c\/span\u003e\n\n\u003ch2\u003eDoes the Rheem AmbiPower 280e Need Drainage?\u003c\/h2\u003e\n\n\u003cp\u003eYes. Like other heat pumps, the AmbiPower produces condensate while extracting heat from outdoor air.\u003c\/p\u003e\n\n\u003cp\u003eRheem supplies a condensate drain hose and requires it to be installed with continuous fall to a visible discharge point where discharge will not cause damage or nuisance.\u003c\/p\u003e\n\n\u003cp\u003eSeparate compliant drain arrangements are also required for the temperature-pressure relief valve and any expansion control valve that is fitted.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"section\"\u003e\n\u003cspan class=\"eyebrow\"\u003eCOLD WEATHER\u003c\/span\u003e\n\n\u003ch2\u003eWhat Happens in Cold Weather?\u003c\/h2\u003e\n\n\u003cp\u003eThe heat pump is designed to operate between approximately \u003cstrong\u003e-6°C and +43°C ambient temperature\u003c\/strong\u003e.\u003c\/p\u003e\n\n\u003cp\u003eIf ambient temperature falls below -6°C or rises above 43°C and heating is required, Rheem states that the electric heating unit operates instead of the heat pump.\u003c\/p\u003e\n\n\u003cp\u003eIf the heat pump has been operating between approximately -6°C and 7°C for more than three hours and twenty minutes, the electric element can also operate to assist recovery.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"section alt\"\u003e\n\u003cspan class=\"eyebrow\"\u003eWATER QUALITY\u003c\/span\u003e\n\n\u003ch2\u003eIs the Rheem AmbiPower 280e Suitable for Harsh Water?\u003c\/h2\u003e\n\n\u003cp\u003eRheem promotes the AmbiPower 280e as suitable for harsh-water conditions and uses its Ultranamel enamel coating to help protect the storage cylinder.\u003c\/p\u003e\n\n\u003cp\u003eHowever, manufacturer warranty limits still apply to water chemistry. Water quality should therefore be checked where the property uses a particularly saline, scaling, corrosive or non-standard water supply.\u003c\/p\u003e\n\n\u003cp\u003eBlue Anode versions are also available from Rheem for specific installation requirements.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"section\"\u003e\n\u003cspan class=\"eyebrow\"\u003ePLUG-IN VS HARDWIRED\u003c\/span\u003e\n\n\u003ch2\u003eRheem AmbiPower 280e Plug-In vs Hardwired\u003c\/h2\u003e\n\n\u003cdiv class=\"table-wrap\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eFeature\u003c\/th\u003e\n\u003cth\u003e10A Plug-In\u003c\/th\u003e\n\u003cth\u003eHardwired\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCurrent Wi-Fi Model\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e551E280R3PT\u003c\/td\u003e\n\u003ctd\u003e551E280R5NT\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eElectrical Connection\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAustralian 10A plug and lead\u003c\/td\u003e\n\u003ctd\u003ePermanent hardwired connection\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBackup Element\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1.5kW\u003c\/td\u003e\n\u003ctd\u003e2.4kW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaximum Rated Input\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2200W\u003c\/td\u003e\n\u003ctd\u003e3100W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRecommended Circuit\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e10A\u003c\/td\u003e\n\u003ctd\u003e15A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e280L Tank\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eHeat Pump COP\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSame 5.2 manufacturer test figure\u003c\/td\u003e\n\u003ctd\u003eSame 5.2 manufacturer test figure\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eEcoNet Wi-Fi\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eYes on current T model\u003c\/td\u003e\n\u003ctd\u003eYes on current T model\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\n\u003cp\u003eThe plug-in model can reduce the need for a higher-current hardwired connection where a compliant 10A circuit and weatherproof GPO are already available. Site electrical suitability still needs to be confirmed.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"section alt\"\u003e\n\u003cspan class=\"eyebrow\"\u003eSUPPLY ONLY\u003c\/span\u003e\n\n\u003ch2\u003eBuy the Rheem AmbiPower 280e Supply Only\u003c\/h2\u003e\n\n\u003cp\u003eChoose \u003cstrong\u003esupply only\u003c\/strong\u003e if you already have appropriately qualified hot-water installation trades arranged and only require the Rheem AmbiPower unit supplied.\u003c\/p\u003e\n\n\u003cp\u003eThe supply-only price covers the hot water system itself. Plumbing installation, new valves, electrical work, GPO installation, pipe alterations, drainage, base work, removal of the existing unit and disposal are separate unless specifically included in your order.\u003c\/p\u003e\n\n\u003cp\u003eBefore ordering supply only, confirm the exact product code, outdoor installation location, dimensions, clearances, water pressure, plumbing requirements and 10A GPO suitability with your installer.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"section\"\u003e\n\u003cspan class=\"eyebrow\"\u003eSUPPLY \u0026amp; INSTALL\u003c\/span\u003e\n\n\u003ch2\u003eRheem AmbiPower 280e Supply \u0026amp; Installation\u003c\/h2\u003e\n\n\u003cdiv class=\"grid\"\u003e\n\n\u003cdiv class=\"card blue-card\"\u003e\n\u003ch3\u003eSupply Only\u003c\/h3\u003e\n\u003cp\u003eFor customers who already have suitable licensed installation arrangements and simply need the AmbiPower 280e supplied.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"card blue-card\"\u003e\n\u003ch3\u003eBrisbane Installation\u003c\/h3\u003e\n\u003cp\u003eEligible Brisbane customers can check supplied-and-installed options together with valves, power-point requirements, drainage and site-specific installation add-ons.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"card blue-card\"\u003e\n\u003ch3\u003eGold Coast Installation\u003c\/h3\u003e\n\u003cp\u003eEligible Gold Coast customers can check outdoor location suitability, access, drainage, electrical requirements and available installation options before checkout.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"section alt\"\u003e\n\u003cspan class=\"eyebrow\"\u003eAUSTRALIA-WIDE SUPPLY\u003c\/span\u003e\n\n\u003ch2\u003eBuy the Rheem AmbiPower 280e Across Australia\u003c\/h2\u003e\n\n\u003cp\u003eInstalled Today offers supply-only ordering to supported Australian locations, while supplied-and-installed options are available within eligible Brisbane and Gold Coast service areas.\u003c\/p\u003e\n\n\u003cdiv class=\"locations\"\u003e\n\u003cspan class=\"location primary\"\u003eBrisbane\u003c\/span\u003e\n\u003cspan class=\"location primary\"\u003eGold Coast\u003c\/span\u003e\n\u003cspan class=\"location\"\u003eSydney\u003c\/span\u003e\n\u003cspan class=\"location\"\u003eMelbourne\u003c\/span\u003e\n\u003cspan class=\"location\"\u003eAdelaide\u003c\/span\u003e\n\u003cspan class=\"location\"\u003ePerth\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"section\"\u003e\n\u003cspan class=\"eyebrow\"\u003eBRISBANE INSTALLATION\u003c\/span\u003e\n\n\u003ch2\u003eRheem AmbiPower 280e Installation Brisbane\u003c\/h2\u003e\n\n\u003cp\u003eThe AmbiPower 280e can be ordered with professional installation across eligible Brisbane service areas.\u003c\/p\u003e\n\n\u003cp\u003eThe 10A version can be particularly relevant where the proposed outdoor installation location already has a compliant weatherproof switched GPO on a suitable circuit within the required distance.\u003c\/p\u003e\n\n\u003cp\u003eInstallation requirements such as new valves, electrical work, GPO installation, additional pipework, drainage, base preparation and removal of the existing hot water unit should be checked before installation proceeds.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"section alt\"\u003e\n\u003cspan class=\"eyebrow\"\u003eGOLD COAST INSTALLATION\u003c\/span\u003e\n\n\u003ch2\u003eRheem AmbiPower 280e Installation Gold Coast\u003c\/h2\u003e\n\n\u003cp\u003eEligible Gold Coast customers can also order the current 10A AmbiPower 280e through a supplied-and-installed pathway.\u003c\/p\u003e\n\n\u003cp\u003eSite suitability includes the outdoor position, minimum airflow clearances, a suitable base, plumbing connections, relief and condensate drainage and the required weatherproof electrical outlet.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"section\"\u003e\n\u003cspan class=\"eyebrow\"\u003eSTCS \u0026amp; INCENTIVES\u003c\/span\u003e\n\n\u003ch2\u003eIs the Rheem AmbiPower 280e Eligible for STCs?\u003c\/h2\u003e\n\n\u003cp\u003eRheem lists the AmbiPower 280e as eligible for \u003cstrong\u003eSmall-scale Technology Certificates\u003c\/strong\u003e where the relevant installation and scheme conditions are satisfied.\u003c\/p\u003e\n\n\u003cp\u003eAdditional state-based incentives may also apply to qualifying installations.\u003c\/p\u003e\n\n\u003cdiv class=\"warning\"\u003e\n\u003cstrong\u003eIncentives are installation-specific.\u003c\/strong\u003e Certificate quantities, eligibility rules and rebate values can change, so confirm current eligibility for the exact model, location and installation before relying on a discount.\n\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"section alt\"\u003e\n\u003cspan class=\"eyebrow\"\u003eWARRANTY\u003c\/span\u003e\n\n\u003ch2\u003eRheem AmbiPower 280e Warranty\u003c\/h2\u003e\n\n\u003cp\u003eFor qualifying single-family domestic installations, Rheem currently lists the following standard warranty periods:\u003c\/p\u003e\n\n\u003cdiv class=\"table-wrap\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eComponent\u003c\/th\u003e\n\u003cth\u003eManufacturer Warranty\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCylinder Supply\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e10 years\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCylinder Labour\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3 years\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSealed Refrigeration System\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3 years supply including labour\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOther Parts\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1 year supply and labour\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\n\u003cp\u003eRheem's full warranty conditions apply, including installation, servicing and water-quality requirements.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"highlight\"\u003e\n\u003cspan class=\"eyebrow\"\u003eCURRENT 10A WI-FI HEAT PUMP\u003c\/span\u003e\n\n\u003ch2\u003eWhy Choose the Rheem AmbiPower 280e Plug-In?\u003c\/h2\u003e\n\n\u003cp\u003eThe current AmbiPower 280e plug-in combines a large 280L storage cylinder with a standard 10A electrical connection, R290 heat-pump technology and EcoNet Wi-Fi control.\u003c\/p\u003e\n\n\u003cp\u003eIts current 551E280R3PT configuration uses a 1.5kW backup element while retaining the same manufacturer-listed 5.2 heat-pump COP test figure as the higher-powered hardwired version.\u003c\/p\u003e\n\n\u003cp\u003eFor a suitable outdoor replacement installation with a compliant weatherproof GPO, it can provide a straightforward pathway from conventional electric storage to heat-pump hot water without requiring a roof-mounted solar collector.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"section\"\u003e\n\u003cspan class=\"eyebrow\"\u003eCOMMON QUESTIONS\u003c\/span\u003e\n\n\u003ch2\u003eQuestions About the Rheem AmbiPower 280e 10A Plug-In\u003c\/h2\u003e\n\n\u003ch3\u003eWhat Is the Current 10A Model Number?\u003c\/h3\u003e\n\u003cp\u003eRheem currently lists the Wi-Fi standard-anode plug-and-lead model as \u003cstrong\u003e551E280R3PT\u003c\/strong\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eWhat Was the 551E280R3P?\u003c\/h3\u003e\n\u003cp\u003e551E280R3P is an earlier non-Wi-Fi 1.5kW plug-and-lead AmbiPower 280e model code. The current EcoNet version adds the T suffix.\u003c\/p\u003e\n\n\u003ch3\u003eHow Big Is the Tank?\u003c\/h3\u003e\n\u003cp\u003eThe storage capacity is \u003cstrong\u003e280 litres\u003c\/strong\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eHow Many People Is It Suitable For?\u003c\/h3\u003e\n\u003cp\u003eRheem lists the 280e for up to \u003cstrong\u003esix people\u003c\/strong\u003e under its stated usage assumptions.\u003c\/p\u003e\n\n\u003ch3\u003eDoes the Current Plug-In Model Have Wi-Fi?\u003c\/h3\u003e\n\u003cp\u003eYes. The current 551E280R3PT is EcoNet Wi-Fi enabled.\u003c\/p\u003e\n\n\u003ch3\u003eDoes It Use a Normal 10A Plug?\u003c\/h3\u003e\n\u003cp\u003eYes. Rheem specifies a standard Australian 10A three-pin plug with a 1.8-metre supply cord.\u003c\/p\u003e\n\n\u003ch3\u003eWhat Power Point Is Required?\u003c\/h3\u003e\n\u003cp\u003eA weatherproof switched 220–240V, 50Hz GPO on a circuit rated at least 10A is required within 1.2 metres of the installation.\u003c\/p\u003e\n\n\u003ch3\u003eWhat Backup Element Does It Use?\u003c\/h3\u003e\n\u003cp\u003eThe 10A plug-in version uses a \u003cstrong\u003e1.5kW electric heating element\u003c\/strong\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eWhat Is the Maximum Rated Electrical Input?\u003c\/h3\u003e\n\u003cp\u003eRheem lists \u003cstrong\u003e2200W at 240V\u003c\/strong\u003e for the 10A plug-and-lead version.\u003c\/p\u003e\n\n\u003ch3\u003eWhat Is the COP?\u003c\/h3\u003e\n\u003cp\u003eRheem lists an average COP of \u003cstrong\u003e5.2 at its 19°C performance test condition\u003c\/strong\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eDoes COP Stay at 5.2 All Year?\u003c\/h3\u003e\n\u003cp\u003eNo. Rheem states that COP changes with ambient temperature, humidity, incoming water temperature and other operating conditions.\u003c\/p\u003e\n\n\u003ch3\u003eWhat Is the Heat-Pump Recovery Rate?\u003c\/h3\u003e\n\u003cp\u003eAt Rheem's 19°C test point, the manufacturer lists approximately \u003cstrong\u003e56 L\/hr for a 45°C temperature rise\u003c\/strong\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eWhat Refrigerant Does It Use?\u003c\/h3\u003e\n\u003cp\u003eIt uses \u003cstrong\u003eR290\u003c\/strong\u003e with a current maximum refrigerant charge of 340g.\u003c\/p\u003e\n\n\u003ch3\u003eHow Loud Is It?\u003c\/h3\u003e\n\u003cp\u003eRheem lists a noise level of approximately \u003cstrong\u003e48 dB(A) LA90 at one metre\u003c\/strong\u003e under its laboratory test conditions.\u003c\/p\u003e\n\n\u003ch3\u003eDoes It Need Direct Sunlight?\u003c\/h3\u003e\n\u003cp\u003eNo. It extracts heat from outdoor air and can operate day or night without roof-mounted solar collectors.\u003c\/p\u003e\n\n\u003ch3\u003eWhat Is the Normal Operating Temperature Range?\u003c\/h3\u003e\n\u003cp\u003eRheem lists heat-pump operation from approximately \u003cstrong\u003e-6°C to +43°C\u003c\/strong\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eWhat Happens Outside That Temperature Range?\u003c\/h3\u003e\n\u003cp\u003eIf water heating is required below -6°C or above 43°C, Rheem states that the electric heating unit operates instead of the heat pump.\u003c\/p\u003e\n\n\u003ch3\u003eCan It Be Installed Indoors?\u003c\/h3\u003e\n\u003cp\u003eNo. Rheem's current installation guide specifies the 551E280 as \u003cstrong\u003eoutdoor installation only\u003c\/strong\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eWhat Clearances Are Required?\u003c\/h3\u003e\n\u003cp\u003eRheem specifies at least 25mm behind, 350mm at the left-hand air inlet and 600mm at the right-hand air outlet for operating clearance, with larger preferred clearances for servicing.\u003c\/p\u003e\n\n\u003ch3\u003eWhat Are the Dimensions?\u003c\/h3\u003e\n\u003cp\u003eApproximately \u003cstrong\u003e1832mm high x 696mm wide x 725mm deep\u003c\/strong\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eDoes It Need a Condensate Drain?\u003c\/h3\u003e\n\u003cp\u003eYes. A condensate hose is supplied and needs to drain continuously to a suitable visible discharge point.\u003c\/p\u003e\n\n\u003ch3\u003eDoes It Need a Temperature-Limiting Valve?\u003c\/h3\u003e\n\u003cp\u003eRheem states that a compliant temperature-limiting device is necessary or recommended where required for personal-hygiene fixtures, even if EcoNet is set to 50°C.\u003c\/p\u003e\n\n\u003ch3\u003eWhat Is the TPR Valve Rating?\u003c\/h3\u003e\n\u003cp\u003eThe current specification lists a \u003cstrong\u003e1000 kPa\u003c\/strong\u003e temperature-pressure relief valve setting.\u003c\/p\u003e\n\n\u003ch3\u003eWhat Is the Maximum Mains Pressure?\u003c\/h3\u003e\n\u003cp\u003eRheem lists 800 kPa without an expansion control valve and 680 kPa where an ECV is installed. A pressure-limiting valve is required where supply pressure exceeds the applicable limit.\u003c\/p\u003e\n\n\u003ch3\u003eIs It Suitable for Harsh Water?\u003c\/h3\u003e\n\u003cp\u003eRheem markets the AmbiPower 280e as suitable for harsh-water conditions, subject to the water-chemistry limitations in its warranty.\u003c\/p\u003e\n\n\u003ch3\u003eIs a Blue Anode Version Available?\u003c\/h3\u003e\n\u003cp\u003eYes. Rheem currently lists the Wi-Fi 10A Blue Anode model as \u003cstrong\u003e551E280R3PT\/BL\u003c\/strong\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eCan It Be Connected to Off-Peak Power?\u003c\/h3\u003e\n\u003cp\u003eRheem recommends an uninterrupted 24-hour continuous tariff, particularly when EcoNet is connected. Where EcoNet is not used, Rheem states that some households may be able to use an extended controlled supply of at least 16 hours per day where the electricity retailer permits.\u003c\/p\u003e\n\n\u003ch3\u003eDoes It Have a Timer?\u003c\/h3\u003e\n\u003cp\u003eYes. The controller provides timer functionality, while EcoNet provides its own scheduling functions when connected.\u003c\/p\u003e\n\n\u003ch3\u003eCan It Save Energy Compared With Electric Storage?\u003c\/h3\u003e\n\u003cp\u003eYes. Rheem publishes modelling indicating up to 73.9% lower water-heating energy consumption in Zone 3 under its stated assumptions. Actual household savings vary.\u003c\/p\u003e\n\n\u003ch3\u003eIs It Eligible for STCs?\u003c\/h3\u003e\n\u003cp\u003eRheem lists the AmbiPower 280e as STC eligible where current scheme requirements are met.\u003c\/p\u003e\n\n\u003ch3\u003eWhat Warranty Does It Have?\u003c\/h3\u003e\n\u003cp\u003eRheem lists 10 years cylinder supply, 3 years cylinder labour, 3 years sealed-system supply including labour and 1 year supply and labour on other parts for qualifying domestic installations, subject to its warranty terms.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"section alt\"\u003e\n\u003cspan class=\"eyebrow\"\u003eWHY INSTALLED TODAY\u003c\/span\u003e\n\n\u003ch2\u003eWhy Order the Rheem AmbiPower 280e From Installed Today?\u003c\/h2\u003e\n\n\u003cdiv class=\"grid\"\u003e\n\n\u003cdiv class=\"card\"\u003e\n\u003ch3\u003eSupply-Only Ordering\u003c\/h3\u003e\n\u003cp\u003eOrder the system on its own where you already have appropriately qualified installation trades arranged.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"card\"\u003e\n\u003ch3\u003eInstallation Options\u003c\/h3\u003e\n\u003cp\u003eEligible Brisbane and Gold Coast customers can check supplied-and-installed options and applicable installation add-ons.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"card\"\u003e\n\u003ch3\u003eCurrent Model Identification\u003c\/h3\u003e\n\u003cp\u003eThe current 10A Wi-Fi model can be distinguished from older non-Wi-Fi product codes before ordering.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"section\"\u003e\n\u003cspan class=\"eyebrow\"\u003eFINAL CHECK\u003c\/span\u003e\n\n\u003ch2\u003eIs the Rheem AmbiPower 280e 10A Plug-In Right for You?\u003c\/h2\u003e\n\n\u003cp\u003eThe current \u003cstrong\u003eRheem AmbiPower 280e 551E280R3PT\u003c\/strong\u003e is primarily suited to households wanting a large-capacity outdoor heat pump with the convenience of a standard 10A plug-and-lead electrical connection and EcoNet Wi-Fi control.\u003c\/p\u003e\n\n\u003cp\u003eIts key specifications are the \u003cstrong\u003e280L cylinder\u003c\/strong\u003e, up-to-six-person Rheem size guide, \u003cstrong\u003e5.2 COP manufacturer test figure\u003c\/strong\u003e, R290 refrigerant, 1.5kW backup element, 48 dB(A) manufacturer sound rating and 10A electrical connection.\u003c\/p\u003e\n\n\u003cp\u003eBefore ordering, confirm there is a suitable outdoor position, required airflow and service clearances, compliant plumbing and drainage, a suitable base and a weatherproof switched 10A GPO within 1.2 metres.\u003c\/p\u003e\n\n\u003cp\u003eChoose \u003cstrong\u003esupply only\u003c\/strong\u003e if your installation trades are already arranged, or check available \u003cstrong\u003eBrisbane and Gold Coast supply-and-install options\u003c\/strong\u003e where applicable.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003c\/div\u003e\n\u003c\/section\u003e","brand":"Installed Today","offers":[{"title":"Default Title","offer_id":52623161655512,"sku":null,"price":3789.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0641\/9631\/3304\/files\/rheem-ambipower-mdc-280l-heat-pump-hot-water-system-282377.webp?v=1739785475","url":"https:\/\/installedtoday.com.au\/products\/rheem-ambipower-mdc-280l-wifi-10amp","provider":"Installed Today","version":"1.0","type":"link"}