- (02) 4226 4400
Serving the Illawarra region
- Wollongong, Shellharbour, Kiama & Surrouding Areas
Supply Only $3,650.00
Supply & Install $3,650.00 Supply & Installation Orders
To order supply and installation, call:
(02) 4226 4400
Additional $185 if a tempering valve is required.
Perfect for 1–3 people. The WWK222 / WWK222H uses roll bond condenser technology with a COP of 3.94 for up to 70% energy savings. Active defrost for reliable operation down to -5°C, backed by a 5-year warranty.
The Stiebel Eltron WWK222 / WWK222H uses patented roll bond condenser technology for superior heat transfer efficiency, combined with active defrost to keep delivering hot water even on cold days.
With a COP of 3.94, every $1 of electricity delivers 3× the heating value. That means significant savings on your energy bill compared to a conventional electric hot water system.
The WWK’s patented roll bond condenser maximises the surface area in contact with the water tank for highly efficient heat transfer — faster heating and better energy performance than conventional coil designs.
The built-in active defrost system keeps the heat pump running reliably in ambient temperatures down to -5°C — perfect for Australian winters. Hot water year-round, guaranteed.
The WWK supports smart timer scheduling so you can run heating during peak solar generation hours, maximising self-consumption and reducing running costs even further.
Qualifies for federal Small-scale Technology Certificates reducing your upfront cost. We handle all the paperwork and pass the saving directly to you.
Unlike conventional sacrificial anodes, the WWK’s impressed current anode is maintenance-free — no annual inspections or replacements required, reducing long-term service costs.
The WWK’s patented roll bond condenser wraps the entire surface of the storage tank, maximising the contact area between refrigerant and water for rapid, highly efficient heat transfer — well ahead of conventional coil-based designs.
The WWK222 / WWK222H is backed by a 5-year cylinder warranty. The maintenance-free impressed current anode eliminates the need for periodic anode inspections, keeping ongoing servicing requirements low.
The Stiebel Eltron WWK222 is an indoor-integrated heat pump designed for installation inside garages, utility rooms, or basements. The compressor is housed within a sound-insulated casing, and the entire 222L unit operates below 45 dB — one of the quietest integrated heat pumps in its class. German acoustic engineering standards exceed typical residential noise requirements.
The Stiebel Eltron WWK222 uses a stainless steel inner tank manufactured to German engineering standards — no sacrificial anode is required, and no anode maintenance is ever needed. Backed by a 10-year cylinder warranty and Stiebel Eltron’s reputation for long-life European build quality.
The WWK222 / WWK222H is backed by Stiebel Eltron Australia.
5 year warranty for the cylinder. WARRANTY CONDITIONS APPLY.
2 year warranty on labour and parts. WARRANTY CONDITIONS APPLY.
Applicable incentives are applied as a point-of-sale discount. No claiming, no paperwork on your end.
All sales need to be within a 50 km radius of a town with a population over 30,000. For all other areas, please phone to check delivery options.
Shop online or call for same-day service across Wollongong and surrounding areas.
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