The Stiebel Eltron WWK 222 stands the test of time thanks to impeccable German engineering and its maintenance free anode. This unit has a distinct roll bond condenser technology that facilitates optimum heat transfer. It also has a defrost function that automatically triggers during cold climates.
One of its strengths is energy efficiency. When you combine the Stiebel Eltron WWK 222 with PV solar panels, it can sustain itself with the energy it needs to operate. This can translate to significant savings when upgrading from an electric storage. It can also open doors for government rebates.
The Stiebel Eltron WWK 222 is easy to install and has excellent customer service with manufacturer warranty for the cylinder and condenser spanning up to 5 years. For labour and full parts, there is a 2-year warranty coverage as well.
|Manufacturers Heat Exchanger Warranty (Domestic)||5 years cylinder & condenser
2 years sealed refrigeration system
|Manufacturers Parts & Labour Warranty (Domestic)||2 years full parts and labour|
|Cold Relief Valve Setting||600 Kpa|
|ECV Hot Relief Valve Setting||800 Kpa|
|Link to Manufacturers Product Page||https://www.stiebel.com.au/wwk-222-heat-pump|
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