Low-temperature heating and cooling heat pump
It employs jet‑induced enthalpy augmentation combined with expansion valve control, ensuring reliable operation in cold regions during winter.
At -10°C, the energy efficiency ratio exceeds 2.0; at -15°C, heating operates normally, with a maximum outlet water temperature of 55°C.
| Product Details
- At an ambient temperature of -25°C, the unit operates efficiently and stably.
- It employs jet‑induced enthalpy augmentation combined with expansion valve control, ensuring reliable operation in cold climates during winter.
- At -10°C, the energy efficiency ratio exceeds 2.0; at -15°C, heating operates normally, with a maximum outlet water temperature of 55°C.
Performance Parameters of Low-Temperature Heating and Cooling Heat Pumps
Model number | TR-HP-HC10F/Y | TR-HP-HC15F/Y | TR-HP-HC21F/Y | TR-HP-HC30F/Y | TR-HP-HC42F/Y | TR-HP-HC61F/Y | TR-HP-HC70F/Y | ||||||||
Operating condition | Heating | Hot water | Heating | Hot water | Heating | Hot water | Heating | Hot water | Heating | Hot water | Heating | Hot water | Heating | Hot water | |
Environment 7°C | Heating capacity (kW) | 9.8 | 9.3 | 15.2 | 14.5 | 21 | 20 | 30.5 | 29 | 42 | 40 | 61 | 58 | 70 | 66 |
COP | 3.3 | 3.7 | 3.5 | 3.8 | 3.3 | 3.6 | 3.5 | 3.8 | 3.3 | 3.6 | 3.4 | 3.7 | 3.3 | 3.6 | |
Environment -7°C | Heating capacity (kW) | 6 | 5.7 | 10 | 9.5 | 14 | 13 | 20 | 19 | 28 | 26 | 40 | 38 | 45 | 42 |
COP | 2.2 | 2.3 | 2.3 | 2.5 | 2.2 | 2.3 | 2.5 | 2.6 | 2.2 | 2.3 | 2.3 | 2.5 | 2.2 | 23 | |
Environment -15℃ | Heating capacity (kW) | 4.8 | 4.5 | 8 | 7.5 | 11.2 | 10.5 | 16 | 15 | 22 | 21 | 18 | 30 | 38 | 36 |
COP | 1.9 | 2 | 2 | 2.1 | 1.9 | 2 | 2 | 2.1 | 1.9 | 2 | 2 | 2.1 | 1.9 | 2 | |
Cooling capacity (kW) | 8 | 12.5 | 17.5 | 25 | 35 | 50 | 60 | ||||||||
Airflow method | Side exhaust airflow | ||||||||||||||
Number of fans (units) | 1 | 2 | |||||||||||||
Circulating water flow rate (m³/h) | >1.7 | >2.3 | >2.6 | >3.6 | >3.6 | >5 | >5 | >7 | >7 | >10 | >10 | >14 | >12 | >16 | |
Cooling water connection pipe specifications | 1-inch external thread | 12-inch external thread | 1.5-inch external thread | 25-inch flange | 25-inch flange | ||||||||||
External dimensions (cm) | 80*37*120 | 93*43*150 | 135*45*135 | 170*52*162 | 170*52*162 | 190*80*210 | 200*80*210 | ||||||||
Weight (kg) | 125 | 160 | 180 | 310 | 350 | 680 | 750 | ||||||||
Maximum power (kW) | 3.8 | 5.8 | 8 | 11.5 | 13.5 | 23.5 | 28 | ||||||||
Maximum Current (A) | 7 | 11 | 15 | 22 | 25 | 45 | 52 | ||||||||
Power supply | AC380V/3PH/50Hz | ||||||||||||||
Refrigerant Type | R22 | ||||||||||||||
Hot water temperature range | 20℃-55℃ | ||||||||||||||
Applicable Environmental Range | -25–40℃ | ||||||||||||||
Model number | TR-HP-HC85F/Y | TR-HP-HC118F/Y | TR-HP-HC16F/Y | TR-HP-HC32F/Y | TR-HP-HC63F/Y | TR-HP-HC125F/Y | |||||||
Operating condition | Heating | Hot water | Heating | Hot water | Heating | Hot water | Heating | Hot water | Heating | Hot water | Heating | Hot water | |
Environment 7°C | Heating capacity (kW) | 85 | 80 | 118 | 115 | 16 | 15 | 32 | 30 | 63 | 60 | 125 | 120 |
COP | 3.3 | 3.6 | 3.4 | 3.7 | 3.5 | 3.9 | 3.5 | 3.8 | 3.5 | 3.8 | 3.5 | 3.8 | |
Environment -7°C | Heating capacity (kW) | 56 | 52 | 80 | 76 | 10.5 | 10 | 21 | 20 | 42 | 40 | 82 | 78 |
COP | 2.2 | 2.3 | 23 | 25 | 2.3 | 2.6 | 2.3 | 26 | 2.3 | 2.5 | 23 | 2.5 | |
Environment -15℃ | Heating capacity (kW) | 44 | 42 | 63 | 60 | 8.5 | 8 | 17 | 16 | 33 | 32 | 65 | 63 |
COP | 1.9 | 2 | 2 | 2.1 | 2 | 2.1 | 2 | 2.1 | 2 | 2.1 | 2 | 2.1 | |
Cooling capacity (kW) | 70 | 100 | 13 | 26 | 52 | 105 | |||||||
Airflow method | Side exhaust airflow | Top exhaust ventilation | |||||||||||
Number of fans (units) | 4 |
| 1 | 2 | 4 | ||||||||
Circulating water flow rate (m³/h) | >15 | >20 | >20 | >28 | >2.8 | >3.7 | >5.5 | >7 | >10 | >15 | >21 | >29 | |
Cooling water connection pipe specifications | 3 inches | Flange | 1-inch external thread | 15-inch external thread | 25-inch flange | 3-inch flange | |||||||
External dimensions (cm) | 240*105*210 | 200*215*205 | 93*43*150 | 170*52*162 | 190*80*210 | 200*215*205 | |||||||
Weight (kg) | 850 | 1100 | 160 | 310 | 680 | 1100 | |||||||
Maximum power (kW) | 38 | 48 | 5.8 | 11.5 | 23.5 | 48 | |||||||
Maximum Current (A) | 68 | 90 | 11 | 22 | 45 | 90 | |||||||
Power supply | AC380V/3PH/50Hz | ||||||||||||
Refrigerant Type | R22 | Eco-friendly R410a | |||||||||||
Hot water temperature range | 20℃-55℃ | ||||||||||||
Applicable Environmental Range | -25–40℃ | ||||||||||||
Keywords:
Heat exchanger
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