CHR AstroMax C24 pool heat pump, front view CHR AstroMax C24 pool heat pump, front view
CHR AstroMax C24 pool heat pump, three-quarter view CHR AstroMax C24 pool heat pump, three-quarter view
CHR AstroMax C24 pool heat pump, front view
CHR AstroMax C24 pool heat pump, three-quarter view

CHR Heat Pumps

CHR AstroMax C24 24kW Pool Heat Pump

AM-24-1
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$10,700.00
Tax included. Shipping calculated at checkout.

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17 kW 24 kW 30 kW 35 kW 40 kW 50 kW

Pickup available at Osborne Park WA 6017

Usually ready in 24 hours

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PRODUCT INFORMATION

DESCRIPTION

CHR AstroMax C24 – 24kW Single Phase Pool Heat Pump

A compact, high-efficiency pool heat pump that delivers 24kW of heating on standard single phase power. A strong step up for mid-sized pools and spas, with minimal energy use and a small footprint.

Key Features

  • 24kW heating output – suits pools up to approx. 30,000L
  • Turbo Mode – up to 20% quicker heat rate
  • Wi-Fi control – heat your pool and spa from anywhere
  • Inverter compressor & DC fan motor – COP up to 15.96
  • Eco-friendly R32 refrigerant – lower energy use and emissions
  • Front air intake – even airflow across the heat exchanger
  • Titanium heat exchanger – built for pool and spa water
  • Compact design – easy to fit into an existing pool or spa setup

Specifications

Heating – Air 26°C, Humidity 80%, Water 26°C in / 28°C out
Heating Capacity 4.86 – 21.42 kW
Power Input 0.30 – 3.07 kW
COP 6.98 – 15.96
Heating – Air 15°C, Humidity 70%, Water 26°C in / 28°C out
Heating Capacity 3.61 – 15.92 kW
Power Input 0.47 – 3.19 kW
COP 4.99 – 7.68
Cooling – Air 35°C, Water 28°C in / 27°C out
Cooling Capacity 2.96 – 11.60 kW
Power Input 0.43 – 3.06 kW
EER 3.79 – 6.93
General
Power Supply 220–240V / Single Phase / 50Hz (14A)
Rated Power Input 3.2 kW
Compressor / Controller Inverter
Fan Motor DC
Wi-Fi Control Yes
Heat Exchanger Titanium
Refrigerant R32
Noise Level at 1m <41 – <49 dBA
Noise Level at 10m <23 – <31 dBA
Dimensions (L × D × H) 965 × 400 × 745 mm
Weight 58 kg

Warranty

5 years on all parts · 15 years compressor · 25 years heat exchanger

INSTALLATION AND DELIVERY SOLD SEPARATELY!

Pool heat pumps: common questions

Extend your swimming season with an energy-efficient pool and spa heat pump. Here are the questions we get asked most.

What size pool heat pump do I need?

It mainly comes down to the volume of your pool, whether it has a spa, how warm you want the water and how long you want to swim each year. As a rough guide, the AstroMax W17 suits pools up to about 20,000L, the C24 up to about 30,000L, the H35 Turbo up to about 60,000L and the R40 up to about 80,000L.

A pool cover makes a big difference to heat-up times and running costs. If you're unsure, our team can help you pick the right size.
Do I need single phase or 3 phase power?

The W17, C24, M30 and H35 Turbo all run on standard single phase power, which most homes already have. The R40 and B50 need a 3 phase supply.

Check your switchboard, or ask your electrician, before ordering a 3 phase model. A dedicated circuit may be required depending on the model and your existing wiring.
Are pool heat pumps cheap to run?

Heat pumps move heat from the air into your pool water rather than generating it, so they use far less energy than gas or electric resistance heaters. Inverter models like the AstroMax range also slow down once the pool is at temperature, which keeps running costs low.

If you have rooftop solar, running the heat pump during the day can reduce costs further.
How is a pool heat pump installed?

A pool heat pump connects into your existing filtration plumbing and needs a suitable electrical supply. Installation should be carried out by a licensed plumber and electrician. Installation and delivery are sold separately.
Can I swim in winter with a heat pump?

Yes. Heat pumps keep working in cooler air, though output drops as the air temperature falls. Choosing the right size for your pool and using a pool cover are the keys to comfortable swimming through the cooler months.