Astral Eco Inverter Heat Pump

  • Environmentally friendly
  • Whisper quiet
  • Super Efficient
  • Faster heat up times
  • Optional WiFi Module add-on for use with the HeatPumpGo app

The AstralPool range of Heat Pumps now includes both standard technology and the new Inverter technology. Inverter technology allows the swimming pool heat pump to reach an extremely high COP compared with normal heat pumps in the market. The unique inverter technology reduces the speed of the unit as it reaches the desired temperature. This greatly saves on energy and enables you to enjoy swimming quicker and at a constant temperature.

The ECO Inverter Heat Pump range uses R32 Gas Refridgerant, which offers higher efficiency and longer pipe runs and requires less refrigerant volume per Kw. This means quicker heating times and less energy used to heat up your pool. Reduced electricity consumption by 10% and lower environmental impact.


Unlike many other heat pumps, the corrosion proof titanium heat exchanger is enclosed in a purpose designed and fully injection moulded housing for maximum strength and long life. The fully moulded plastic Heat Pump case is impervious to corrosion and guarantees maximum life regardless of location, “seaside” tropical north or outback.



For every 1 kW of electricity consumed, AstralPool Heat Pumps will collect up to 13 kW of heat from the atmosphere. Sunshine is not necessary and your Heat Pump will continue to heat your pool in air temperatures as low as 7 degrees. So even if the nights are cold, or the days leading up to the weekend are cool, your AstralPool Heat Pump can heat and maintain your pool water temperature at a comfortable swimming temperature.



AstralPool Heat Pumps are an environmentally friendly option to heat your pool. Operating on a similar principle to your refrigerator or air conditioner, Heat Pumps use environmentally friendly refrigerant gas that extracts the latent heat from the air and transfers this heat into the pool water.



A nearly silent compressor moves the refrigerant gas through a coil (called evaporator) through which air is forced and collects heat from the surrounding atmosphere. The now superheated refrigerant gas then passes through a titanium heat exchanger (called a condenser) which transfers the heat into the pool water and the cycle starts again.

Model No.ECO iHP70ECO iHP90ECO iHP120
HeatPumpGO App compatibleYesYesYes
Viron connect compatibleNoNoNo
Wifi module includedNoNoNo
Product number785667856778568
Water pressure drop (max) Kpa234
Water flow volume40.00 (L/m)53.33 (L/m)68.33 (L/m)
Water connection40mm40mm40mm
Sound pressure 1M Db(A)38-5039-5142-53
Power10A Cable with plug10A Cable with plug15A Cable with plug
Running current0.5-0.6 Amp0.5-6.0 Amp0.7-8.3 Amp
Refridgerant typeR32R32R32
Efficiency (COP)10.0-4.510.0-4.410.0-4.6
Heating capacity1.4-6.8 kW1.9-8 kW2.4-10.9 kW
Dimensions (L x W x H)1003x403x603 mm1003x403x603 mm1003x403x603 mm
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