Maximum operating pressure temperature relief valve (kPa)
850
Minimum clearance for side intake (mm)
400
Minimum clearance for side outlet (mm)
400
Noise level (dbA)
45
Output water temperature (°C)
61 (65 max)
Rated voltage (V)
240
Tank width (mm)
690
Tank depth (mm)
690
Tank height (mm)
1905
Tank weight when empty (kg)
135
Tank weight when full (kg)
437
Maximum working ambient temperature (°C)
42
Minimum working ambient temperature (°C)
-5
Contact
stiebel-eltron.com.au/wwk-222-heat-pump
STC Zone 3
16
STC Zone 2
15
STC Zone 5
18
STC Zone 1
14
STC Zone 4
18
Sustainability
Covered under the VEEC scheme
Covered under the NSW ESS
ACC0025237, ACC0309062
Heat pump power input (kW)
0.5
Maximum power consumption (kW)
Not stated
Refrigerant capacity (kg)
0.85
Refrigerant type
R134a
Seasonal coefficient of performance
3.58 (AS/NZS 4234, CER)
Watermark certificate
000301
Warranty
5 years cylinder and condenser. 2 years sealed refrigeration system, including compressor, evaporator, valves and associated pipe work and all other electrical componentry. 1 year T&P relief valve
