Cooper&Hunter CH-HP050LTIRM TURBO INVERTER Heat Pump for Swimming Pool Water Heating

The Cooper&Hunter CH-HP050LTIRM TURBO INVERTER is a high-performance inverter air-to-water heat pump designed for efficient swimming pool water heating and temperature maintenance. Equipped with a titanium heat exchanger, inverter rotary compressor, R32 refrigerant, Wi-Fi control, and a 5-inch touchscreen controller, it provides an efficient solution for both residential and commercial swimming pools.

The unit operates within an ambient temperature range of –15°C to +43°C, helping extend the swimming season beyond the warmer months. For the CH-HP050LTIRM model, the recommended swimming pool volume is approximately 42–84 m³, depending on climate conditions, pool insulation, required water temperature, and heat loss.

Key Features

Turbo Inverter Technology– The inverter compressor automatically adjusts its operating capacity according to the actual heating demand. This helps maintain a stable pool temperature while reducing unnecessary energy consumption.

High Energy Efficiency– Under favourable operating conditions, the CH-HP050LTIRM can achieve a COP of up to 14.77, providing significantly more heating energy than the electrical energy consumed.

Titanium Heat Exchanger– A corrosion-resistant titanium heat exchanger provides reliable heat transfer and is specifically suited to swimming pool applications.

R32 Refrigerant– The system uses modern R32 refrigerant, providing efficient thermal performance.

Wi-Fi Remote Control– Built-in smart functionality allows users to remotely monitor and adjust the heat pump using a compatible smartphone or tablet.

5-inch Touchscreen Controller– The large touchscreen interface provides convenient access to temperature settings, operating modes, and system information.

Intelligent Defrosting-Automatic defrost control helps maintain reliable heat-exchanger performance when the unit operates in colder ambient conditions.

Vertical Air Discharge– The vertical fan configuration directs discharged air upwards, providing greater flexibility when positioning the heat pump around the pool or technical area.

Precise Temperature Control– Electronic inverter control helps maintain a stable water temperature for consistent swimming comfort.

Low-Noise Operation– Inverter technology allows the unit to reduce operating speed when full heating capacity is not required, helping maintain quieter operation.

Applications & Installation

The Cooper&Hunter CH-HP050LTIRM is suitable for residential and commercial applications, including private swimming pools, hotels, leisure facilities, SPA centres, holiday properties, sports facilities, and wellness complexes. For this model, a pool volume of approximately 42–84 m³ is recommended. Actual sizing should also consider the pool surface area, desired water temperature, local climate, wind exposure, insulation, daily operating time, and whether a thermal pool cover is used. With an ambient operating range from –15°C to +43°C, the heat pump can significantly extend the usable swimming season compared with pools relying solely on natural solar heating.

Parameter	Specification
Model	Cooper&Hunter CH-HP050LTIRM
Series	TURBO INVERTER
Type	Air-to-water swimming pool heat pump
Recommended Pool Volume	Approx. 42–84 m³
Heating Capacity (Air 27°C / Water 24.3°C)	6.338–21.13 kW
Power Input (Air 27°C / Water 24.3°C)	0.429–2.795 kW
COP (Air 27°C / Water 24.3°C)	14.77–7.56
Heating Capacity (Air 15°C / Water 26°C)	4.468–16.31 kW
Power Input (Air 15°C / Water 26°C)	0.627–2.939 kW
COP (Air 15°C / Water 26°C)	7.41–5.55
Power Supply	380 V / 3 Phase / 50 Hz
Compressor Type	Rotary Inverter
Number of Compressors	1
Number of Fans	1
Sound Pressure Level at 1 m	50–57 dB(A)
Water Connection	50 mm
Nominal Water Flow Rate	9.0 m³/h*
Maximum Water Pressure Drop	16 kPa*
Dimensions (L × W × H)	770 × 990 × 970 mm
Ambient Operating Range	–15°C to +43°C
Water Temperature Range	+9°C to +40°C
Refrigerant	R32
Heat Exchanger	Titanium
Air Discharge	Vertical
Wi-Fi Control	Yes
Control Panel	5-inch touchscreen