Astral iHPt Heat Pump - Top Discharge

SKU: 78560

Available In-Store

Astral iHPt Heat Pump - Top Discharge

The Astral iHPt Heat Pumps discharge from their top and use inverter technology. The vertical compact design allows for easy installation in small areas. 

It is an environmentally friendly option to heat your pool—Inverter Technology reduces heating times and saves on running costs.

The Astral iHPt is quiet and extends your swimming season or swim all year round.


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


Monitor and set your pool’s temperature even if you’re away on a business trip or holiday through your home’s WiFi, with the optional WiFi module (sold separately). With the HeatPumpGO app (available for Android and iOS devices), your pool temperature will always be right at your fingertips wherever you are!

Model No. iHPt127 iHPt168 iHPt246
AquaTemp app Yes Yes Yes
Viron connect compatible Yes Yes Yes
Wifi module included Yes Yes Yes
Pool Coverage
Heating capacity 5.66-12.17 kW 5.61-12.58 kW 4.98-12.55 kW
Water flow volume 70.00 L/m 91.67 L/m 138.33 L/m
Input power 0.23-2.12 0.31-3.05 0.47-4.94
Water pressure drop (max) 4.5 Kpa 4.5 Kpa 6 Kpa
Water connection 40mm 40mm 40mm
Sound pressure 1M Db(A) 44-54 46-56 50-60
Power 15A Plug Single Single
Voltage/Phases/Frequency 230V/1P/50Hz 230V/1P/50Hz 230V/1P/50Hz
Average running current 30 50 50
Refridgerant type R410A R410A R410A
Efficiency 2.8-12 COP 3.9-17.1 COP 5.9-24.6 COP
Dimensions (L x W x H) 723x835x865 mm 723x835x865 mm 770x990x970 mm


Click On download Calculator to calculate the appropriate heat pump for your pool. The Calculator opens an excel sheet where pool location and size details can be entered. The calculator will provide running costs and advise which model is best for you. 

Astral Heat Pump Calculator

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