CO2 Heat Pump Manufacturer in China

Leomon Technology is the best CO2 heat pump manufacturer in China. The CO2 heat pump produced by Leomon Technology uses world-renowned components such as Copeland, Panasonic compressors, and Siginomiya valves, and has been tested by national laboratories to bring lasting and comfortable hot water to your family.

The CO2 heat pump first absorbs heat from the air and then transfers it to your water. They also run on electricity, not oil or natural gas, and are nearly four times more efficient than standard electric water heaters. Not only can greatly reduce greenhouse gas emissions, but also save energy.

Natural refrigerant carbon dioxide (CO2, R744) is an ideal refrigerant for ecology and safety, because its ozone depletion potential (ODP) is zero. In addition, it is non-toxic, non-flammable and chemically inert.

The CO2 heat pump system produces high temperature hot water at 90 °C when the outdoor temperature is as low as -25 °C, and has a high COP of 3.88.

The CO2 heat pump has been extensively developed, especially for hot water production, for example in residential applications, commercial applications and industrial applications.

CO2 Heat Pumps Features:

1. Scroll compressor with strong reliability and excellent performance

2. LED smart display, WIFI control

3. EC fan motor, no noise

4. Water heat exchanger: Circulating heating methods include shell and tube type and straight tube type. Heating model

5. Carbon dioxide, CO2, R744 refrigerant, does not destroy ozone

6. Blue hydrophilic aluminum fins, corrosion resistant

7. Copper tube inner groove, higher efficiency

8. Water temperature adjustment range: 25℃-90℃

9. Four-stage two-way valve, automatic defrost

10. Multiple protections, automatic troubleshooting

CO2 Heat Pumps Specifications:

1. Service life: 20 years

2. Working environment temperature: -20℃~43℃

3. Rated voltage: 380V 3N-50HZ

4. Noise: <65 dB (A)

5. Vibration resistance level: I

6. Waterproof grade: IPV4

Heat Pump Key Componets:

Smart control: microprocessor-based digital controller with LCD display digital controller

American Compressor: Copeland Scroll has high working efficiency.

Japan Saginomiya four way control valve: No back flow and block.

Low Noise Fan Axial Fans: high wind and low noise

Eco-friendly Refrigerant Eco-friendly R744 Refrigerant: without ozone depletion

Silver welding: avoid refrigerant leakage

Warranty:
1. CE, CB, RoHS, Conform to EN14511-2:2011 test standard, ISO9001, ISO14001.
2. 2 years warranty
3.1% spare parts are repaired free of charge.

Leomon Technology Service:
Leomon Technology provides customized services. We can design and produce CO2 Heat Pump according to customers' special requirements.

CO2 Heat Pump 27kW Specifications:

Model	LM-28
Specification	7.5HP
Power Supply	380V/50Hz
Heating Method	Direct heating /circulating
Standard Heating Capacity	27.5kW
Standard Input Power	6.1kW
Standard COP	4.5
Standard Hot water flow rate	0.59m3/h
High Temperature heating capacity	131.5kW
High Temperature input power	7.6kW
High Temperature COP	3.14
High Temperature hot water flow	0.27m3/h
Low Temperature heating capacity	94.5kW
Low Temperature input power	6.3kW
Low Temperature COP	2.76
Low Temperature Hot water flow rate	0.32m3/h
Water pipe connection size	DN25
Water heat exchanger	Plate or tube heat exchanger
Air heat exchanger	Copper tube aluminum fin
Compressor type	Semi-closed reciprocating
Operation panel	Color touch screen
Highest water outlet temperature	90℃
Refrigerant	R744 (CO2)
Design pressure	High pressure side 15MPa Low pressure side 8MPa
Length, width height	1450x950 x1450mm
Noise	56dB
Weight	550kg
Water supply temperature	5 ℃~ 40℃
Water supply pressure	0.05MPa ~ 0.4MPa
Outlet water temperature	55℃ ~ 90℃
Maximum flow	1.2m3/h
Ambient temperature	-30℃~ 43℃