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7GD40-3 Domestic Hot Water


The “Performance Plus” range of Domestic Heat Pump Water Heaters  provide  an  energy  efficient,  low  carbon  means  of extracting free heat from the ambient air  for  the purposes of heating and maintaining the potable hot water requirements  for residential and commercial applications.
The  heat  pumps    use  a  zero  ODP  (Ozone  Depletion Potential)  and  low GWP (Global Warming Potential) refrigerant (R-410A) that complies with all current NZ/AU legislation.
The condensers are built from stainless steel compact brazed plate.

Key Benefits

  • Energy Efficient
  • Environmentally friendly
  • Easy operation
  • Consistent performance from -10C to 45C
  • Engineered and built in New Zealand from local and imported parts   

Ideal applications

  • Commercial Hot Water

Click for specifications

kW out 36.0
kW input 12.0
Power Supply 3 Phase + N & E
Circuit Breaker - 3 Pole D Curve 50 amps
Nominal Compressor Run Amps 18.0 Per Phase
Fan Full Load Amps 1.70 (x2)
Minimum flow rate - litre/second 4.2
Water Connections Application Specific
Heat PumpDimensions LxWxH ‐ mm 1920 x 1295 x 1890
Weight ‐ Kg 480
Air volume@ High Speed Litre/Sec 4,700
Sound Pressure Level , high dB(A) 63