IPV4 Waterproof Grade CO2 Heat Pump Water Heater With Inverter Technology
IPV4 Waterproof Grade CO2 Heat Pump Water Heater With Inverter Technology
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Basic Infomation
Place of Origin: China
Brand Name: LN
Certification: CE ISO CCC ROHS
Model Number: SJKRS-55 II/C
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IPV4 CO2 Heat Pump Water Heater


Inverter CO2 Heat Pump Water Heater


EN14511 Co2 Heat Pump

Payment & Shipping Terms
Packaging Details: standard export package, or as per customer request
Delivery Time: 1-30 working days
Payment Terms: L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability: 80000pcs/year
Referigeration: CO2 R744
Application:: Outdoor, Hotel, Commercial, Household
Use:: Space Heating, Cooling, Hot Water Solutions
Function:: Space Heating,Cooling & Hot Water
Max Hot Water Te: 70-90 C
Working Ambient Tem: -25C To 43C
Product Description

CO2 Heat Pump Water Heater with Inverter Technology Hot Water Solutions

Performance of CO2 Heat Pump Water Heater with Inverter Technology Hot Water Solutions

The CO2 heat pump uses heat from the air to heat the house or provide hot water. Carbon dioxide (R-744) is a very environmentally friendly refrigerant that can effectively help reduce greenhouse gas emissions.

The heat pump is an efficient and environmentally friendly heating system. 1kW of energy input can be converted to 3.9kW of heat output. Compared with heating systems that use electricity or natural gas, it can save 75% of the cost.

The CO2 heat pump has a higher level of safety, because carbon dioxide (R-744) does not burn to reduce the risk of fire. And, it will not harm the environment.

The unique ability of the R744 heat pump to generate 90°C hot water makes it suitable for various industrial, commercial and residential projects, including food processing plants, dairy products, shopping centers, apartments, hotels, restaurants, hospitals, elderly care, entertainment and education facilities .

The working principle of CO2 Heat Pump:
The R744 heat pump hot water system absorbs energy from the ambient atmosphere and converts it into heat. The ozone-friendly refrigerant (CO2) absorbs heat and then flows into the compressor where it is converted into high-temperature gas. Then it passes through the condenser in the water heat exchanger. The water is heated and then stored in the hot water tank for later use.

CO2 Heat Pump Features:
1. Power range: 14kW, 27kW, 41kW, 49kW, 95kW, etc.
2. The world-renowned scroll compressor is highly efficient and stable.
3. CO2 R-744 refrigerant, environmentally friendly, does not destroy ozone
4. Working environment range: -20ºC~43ºC
5. Intelligent controller and fast adjustment microprocessor can be adjusted.
6. PVC titanium alloy heat exchanger has sufficient corrosion resistance and more durable.
7. It has protection functions such as overheat protection, high pressure protection, high temperature protection, and low pressure protection.
8. Copper pipes with grooves inside can improve efficiency.
9. Four-way valve ensures reliable defrosting function
10. The initial investment is relatively low, easy to install and maintain

CO2 Heat Pump Water Heater with Inverter Technology Hot Water Solutions Specifications:
1. Service life: 20 years
2. The highest water temperature: 90ºC
3. Rated voltage: 380V 3N-50HZ
4. Noise: <65 dB (A)
5. Anti-vibration level: I
6. Waterproof grade: IPV4

1. CE, CB, RoHS, Conform to EN14511-2:2011 test standard, ISO9001, ISO14001.
2. 2 year warranty


Specifications 7.5HP 10HP 15HP 20HP 30HP 40HP
Power supply Three-phase five-wire380V/50Hz
Heating mode Direct heat/cycle type
Standard working condition Heating capacity( kw ) 27.5 36.7 55.1 72.8 10.6.5 155.1
Input Power(kW) 6.1 8.2 13.7 16.1 23.6 34.5
COP 4.5 4.5 4.5 4.5 4.5 4.5
Hot Water flow(m³/h) 0.59 0.79 1.18 1.56 2.29 3.33
High temperature condition Heating capacity kw ) 23.9 28.5 51.5 59.5 89 13.1.5
Input Power(kW) 7.5 8.9 16.1 18.6 27.8 41.1
COP 3.2 3.2 3.2 3.2 3.2 3.2
Hot Water flow(m³/h) 0.27 0.33 0.59 0.68 1.02 1.51
Low temperature condition Heating capacity( kw ) 17.3 21.4 34.8 41.5 62.2 94.5
Input Power(kW) 6.2 7.6 12.4 14.8 22.2 33.8
COP 2.8 2.8 2.8 2.8 2.8 2.8
Hot Water flow(m³/h) 0.32 0.4 0.65 0.78 1.16 1.77
Component Information Size of water pipe joint DN20 DN25 DN32 DN40
Water heat exchanger Plate or sleeve heat exchanger
Air Heat Exchanger Aluminum Fin for copper tube
compressor type Semi-closed reciprocating
Operation Panel Color touch screen
Maximum outlet temperature(℃) 90℃
Refrigerants R744 (CO2 )
Design pressure(MPa) High side 15, low side 8
Dimensions (length, width and height mm) 1450x950x1450 1600x950x1500 1850x1150x1900 2050x1150x1950 2670x1410x2150 2290x2270x1980
Noise (dB) 56 59 62 67 70 70
Weight(kg) 550 660 780 860 1180 221360
SCOPE of use Feed water temperature(℃) 5~ 40
Feed water pressure 0.05~ 0.4
Effluent temperature(℃) 55~ 90
Maximum flow 1.2 1.5 2.4 3.2 4.9 6.5
Ambient temperature(℃) ’-20~43


IPV4 Waterproof Grade CO2 Heat Pump Water Heater With Inverter Technology 0



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