Low-temperature heating and cooling heat pump
Low-temperature heating and cooling heat pump
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  • Low-temperature heating and cooling heat pump
  • Low-temperature heating and cooling heat pump

Low-temperature heating and cooling heat pump


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 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.

Category:

| 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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