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7GD18E-3 Domestic Hot Water

Description

The new “Performance Plus” commercial 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. Using patented single pass technology 60C water is delivered directly to the top of the hot water cylinder and unlike many systems can be retrofitted to most existing systems without cylinder replacement.
 
The heat pumps use a  zero  ODP  (Ozone  Depletion 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 -5C to 45C
  • Engineered and built in New Zealand from local and imported parts

Ideal applications

  • Domestic Hot Water
  • Commercial Hot Water - Single Pass

Click for specifications

kW out 22
kW input 7.0
Power Supply 3 Phase + N & E
Circuit breaker - 3 Pole D Curve 25 amps
Nominal Compressor Run Amps 11 / phase
Fan Full Load Amps 0.83 (x2)
Max circ. pump amps 2.0
Max outlet water temperature 63°C
Water recovery L/h > 420
Water Connections 32mm female faucet
Heat PumpDimensions LxWxH ‐ mm 1495 x 623 x 1195
Weight ‐ Kg 185
Air volume@ High Speed Litre/Sec 2,000
Sound Pressure Level , high dB(A) 51 / 53