DC inverter technology control the compressor frequency and refrigerant flow automatically according to the power demand of house. This results in optimal savings as the heat pump always run at the correct performance.

      It is suitable for room heating, hot water, room cooling.

Description
Unit
KP-70
KP-90
KP-120
KP-150
 temperature range of ground source
'c
-10~+10
-10~+10
-10~+10
-10~+10
 specifications with underfloor heating(water outlet 35'c,ground inlet 0'c)
 ;heating output
kW
7.4
9.7
11.7
15.6
 power input
kW
1.6
2.1
2.8
3.4
 COP*Bo/W35
kW
4.6
4.6
4.5
4.6
 specifications with radiator(water outlet 50'c,ground inlet 0'c)
 heating output
kW
5.9
7.4
10.2
12.7
 power input
kW
1.9
2.4
3.4
4.1
 COP*Bo/W50
A
3.1
3.1
3.0
3.1
 refrigerant circuit
 type of refrigerant
R410a
R410a
R410a
R410a
 type of compressor
DCinverter-twin rotary
DCinverter-twin rotary
DCinverter-twin rotary
DCinverter-twin rotary
 quantity of compressor
1
1
1
1
 type of regulator
 
Electronic expansion valve
 maximum operating pressure
bar
43
43
43
43
 water circuit for application
 water connection
28
28
28
28
 nominal water flow rate
mm
0.44
0.58
0.70
0.93
 maximum supply pressure
I/s
3
3
3
3
 filling medium
bar
water
water
water
water
 circulate pump
built in
7built in
built in
built in
 ground source circuit
 water connection
28
28
28
28
 nominal brine flow rate
mm
0.54
0.68
0.80
1.03
 maximum supplye pressure
I/s
3
3
3
3
 filling medium
bar
anti-freeze
anti-freeze
anti-freeze
anti-freeze
 circulation pump
built in
built in
built in
built in
 Electrical
 power supply
V/Hz/P
230/50/1
230/50/1
230/50/1
230/50/1 or 380/50/3
 auxiliary heating(backup heater)
KW
3
3
3
6
 dimensions split(without 180 litre tank inside)
 unit size
600x650x1150
600x650x1150
600x650x1150
600x650x1150
 dimensions (with 180 litre tank inside)
 unit size
600x650x1780
600x650x1780
600x650x1780
600x650x1780
 hot water tank capacity
litre
180
180
180
180
 max. Pressure in hot water tank
bar
7
7
7
7