China CO2 Hot Water Air Source Heat Pump, Find details and Price about China CO2 R744 Air to Water Heat Pump, Water Source Heat Pumps CO2 from CO2 Hot Water Air Source Heat Pump
Introduction of carbon dioxide heat pump water heater | |||||||
Technical Parameters | |||||||
Unit type | SJKRS-28 II/C | SJKRS-36II/C | SJKRS-55 II/C | SJKRS-73 I/C | SJKRS-106 IC | SJKRS-I60II /C | |
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(ºC) | 90ºC | ||||||
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(ºC) | 5~ 40 | |||||
Feed water pressure | 0.05~ 0.4 | ||||||
Effluent temperature(ºC) | 55~ 90 | ||||||
Maximum flow | 1.2 | 1.5 | 2.4 | 3.2 | 4.9 | 6.5 | |
Ambient temperature(ºC) | '-20~43 | ||||||
Note: | 1) standard working conditions: ambient temperature DB 20 ° c/WB 15 ° C, using side initial water temperature 15 ° C, termination water temperature 55 ° c; | ||||||
2) high temperature effluent: Ambient Temperature DB 20 ° c/WB 15 ° C, using side initial water temperature 15 ° C, termination water temperature 90 ° c; | |||||||
3) low temperature working condition: ambient temperature DB-10 °C, using side initial water temperature 9 °C, termination water temperature 55 °c; |