Air-Source Heat Pump

Home
Products
Heat Pumps
Air-Source Heat Pump

Sustainable heating system for extracting air from the outside environment to produce heat for indoor heating and hot water supply

An air-source heat pump uses the heat naturally present in outdoor air to provide heating, cooling, and hot water. By applying a reverse Carnot cycle powered by electricity, it transfers heat from a lower temperature environment to a higher one instead of generating it directly, making the process far more energy efficient. This type of hear pumps can work all year round, providing heat in winter and cooling in summer, and can be connected in parallel to meet different capacity needs and reduce startup costs.

Request a Quote

Features

Works without any combustion process, so it does not produce smoke, sulfur dioxide, or other harmful emissions.
The refrigerant system is completely separated from water and electricity, eliminating the risk of electric leakage.
An automatic defrost function ensures reliable operation even in low temperatures, making it suitable for environments above -25 °C.
Their design avoids complex piping systems, and key components such as compressors and heat exchangers can have a lifespan of over 15 years.

Typical Applications

Suitable for residential projects such as heating in northern regions converting from coal to electricity, integration with central air conditioning, and providing 24/7 hot water.
Air-source heat pumps are suitable for hotels, resorts, and shopping centers where both heating and cooling are required.
Widely used in agriculture and industry for processes like food drying, greenhouse climate control, and keeping livestock areas at a consistent temperature.

Technical Specifications

Model(HAR-)			45S	95S	190D
Ambient temperature: 20℃ water temperature: 45℃	Nominal heating capacity	kW	45	95	190
	Rated power	kW	10	21	42
	COP	/	4.5	4.52	4.52
Ambient temperature: 7℃ Water temperature: 45℃	Nominal heating capacity	kW	37	75	150
	Rated power	kW	10.2	20.5	40.5
	COP	/	3.63	3.66	3.7
Specially designed for eels	Nominal heating capacity	kW	46	92	184
Specially designed for eels	COP under specified operating conditions=6.6	/	Hot water inlet temperature: 25℃, outlet temperature: 30℃; ambient dry-bulb temperature: 15℃
Specially designed for shrimp	Nominal heating capacity	kW	47	95	189
Specially designed for shrimp	COP under specified operating conditions =6.8	/	Hot water inlet temperature: 23℃, outlet temperature: 28℃; ambient dry-bulb temperature: 15℃
Specially designed for shellfish	Nominal heating capacity	kW	30	51	108
Specially designed for shellfish	COP under specified operating conditions =7.3	/	Hot water inlet temperature: 20℃, outlet temperature: 25℃; ambient dry-bulb temperature: 15℃
Maximum operating current		A	30	51	108
Power source			380V/3Ph-/50Hz
Compressor	Type		Hermetic-scroll
	Quantity	set	1	1	2
	Input power	kW	8.5	18	18*2
Refrigerant	Type		R410A
Refrigerant	Charge	kg	6	12	12x2
Water-side heat exchanger	Type	/	High-efficiency shell and tube heat exchanger
	Water flow	m³/h	7.8	15	30
	Water Pressure drop	kPa	40	50	50
	Water-side working pressure	MPa	1	10	10
	Pipe connection	DN	50	50	65
Air-side heat exchanger	Type	/	High-efficiency finned heat exchanger
Axial fan	Type		Low noise, high-efficiency axial flow fan
	Quantity	set	1	2	2
	Power	kW	0.75	2*0.75	2*1.5
Throttle method			Electronic expansion valve
Safety protection			Overload protection, reverse phase loss protection, high and low voltage protection, compressor over-temperature protection, water shortage protection, etc.
Noise dB(A)			62	72	75
Net weight		kg	300	650	950
Running weight		kg	330	730	1020
Dimensions (LWH)		mm	12009601900	212010782250	230010782360

Tell us about your project

We customize and deliver industrial chillers and process cooling equipment to match your specifications

Contact Our Experts

We design, build, and support industrial cooling equipment. Share your requirements and we’ll provide the right solution.