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ITS Heat Pumps 

 

Domestic Heat Pump Product Manual 

 

 

 

 

 

Page  8  of   14 

 

5

 

PERFORMANCE DATA 

 

ITS-3HD

ITS-4.7HDP

ITS-11.8HD

ITS-17VD

ITS-24.5VD3

3000

4700

11800

17000

24500

380V/3/50HZ

0.75

1.17

2.95

4.25

6.1

3.5

5.8

14.1

20

9.3x3

metal 

plastic

metal 

metal 

metal 

see label

see label

see label

see label

see label

Internal 

pump

Internal    

pump

none

none

none

Ambient operating temperature range

0 - 45 deg

0 - 45 deg

0 - 45 deg

0 - 45 deg

0 - 45 deg

75

110

325

475

650

3/4″

3/4″

1″

1″

1″

80

90

100

220

220

900

900

920

830

830

52

52

52

58

58

L

760

960

1110

670

670

W

260

360

470

660

660

H

620

600

690

960

960

L

830

980

1165

740

740

W

308

400

485

700

700

H

625

690

820

990

990

Net Weight

37

48

99

118

123

Gross Weight

41

55

114

126

132

220V/1/50HZ

  code

Rated Heating Capacity

W

Power Supply

V/PH/HZ

Hot Water Generated

L/h

Input Power

KW

Running Current

A

Casing

Refrigerant

Circulation pump

deg C

Thermostat Factory Setting

°C

50°C

Maximum water outlet temp.

°C

60°C

Water Connections

inch

Fan Motor Input

W

Fan Speed

RPM

kg

Weight

Noise

dB(A)

Net Dimension

mm

Packing Dimension

mm

 

 
 
 
 
 
 
 
 
 
 
 
 

Содержание ITS-11.8HD

Страница 1: ......

Страница 2: ...and call your dealer for assistance Do not insert fingers rods or other objects into the air inlet or outlet fan covers When the fan is rotating at high speed it may cause injury as well as damage th...

Страница 3: ...is document without prior warning It is the user s responsibility to ensure that the appropriate issue of this document is being used ITS does not accept responsibility for loss or damage alleged to h...

Страница 4: ...TEGRATION TECHNOLOGY 6 5 PERFORMANCE DATA 8 6 INSTALLATION SPACING 9 7 SYSTEM OPERATION 10 7 1 HEAT PUMP POWER ON 10 7 2 HEAT PUMP OPERATION LOGIC 11 7 3 ADJUSTING THE SET POINT TEMPERATURE 11 7 4 SET...

Страница 5: ...T OPERATION AND AESTHETICALLY PLEASING ITS Heat pumps are design for low operating noise and can be installed anywhere around the house USES UP TO 75 LESS HOUSEHOLD ENERGY IN HEATING YOUR WATER Due to...

Страница 6: ...latively high the efficiency is going to be at least 3 times that of an element heated water system Even in the colder climates like northern Europe heat pumps are extensively used in domestic applica...

Страница 7: ...clearly be seen that when using the standard way of integrating the heat pump the temperature almost immediately starts to drop as water is being used Practically if for example the user was taking a...

Страница 8: ...75 110 325 475 650 3 4 3 4 1 1 1 80 90 100 220 220 900 900 920 830 830 52 52 52 58 58 L 760 960 1110 670 670 W 260 360 470 660 660 H 620 600 690 960 960 L 830 980 1165 740 740 W 308 400 485 700 700 H...

Страница 9: ...ovided with it or it can be mounted on a wall using the brackets available from ITS Solar The heat pump should be installed in places with sufficient space and good ventilation the warmer the better I...

Страница 10: ...PUMP POWER ON When the power to the heat pump is switched on the controller will display the full screen for a few seconds This shows that all segments are working on the display and power is connecte...

Страница 11: ...n pump After about 1 minute the compressor will start and the unit will start to generate heat The heat pump will first re circulate water through itself via the loading valve till the outlet water is...

Страница 12: ...o adjust Press clock again to fix the hour on the timer to start the unit Do the same to set the Minute timer After TIMER ON is completed press clock to activate TIMER OFF setting 00 00 and OFF icon w...

Страница 13: ...oil Temperature point to start defrosting 0 30 C 7 parameter 4 System Coil Temperature point to stop defrosting 2 30 C 13 C parameter 5 Defrosting cycle 1 12Min 8Min parameter 6 Heat Pump running cont...

Страница 14: ...few minutes every day Doing this will prevent the pump from becoming stagnant Keep shrubs pruned back at least 50cm around all sides of the heat pump We can t re iterate it enough how important it is...

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