18
4. TECHNICAL SPECIFICATIONS
4.1. Chart
Lämpöässä heat pump
V 7.0
V 9.0
V 10.5
V 13.0
V 15.0
V 20.0
V 30.0
Dimensions
width
depth
height
mm
mm
mm
900
650
1900
900
650
1900
900
650
1900
1050
650
1900
1050
650
1900
1250
800
1900
1250
800
1900
Weight
kg
430
435
440
490
495
600
630
Compressor
Scroll
Scroll
Scroll
Scroll
Scroll
Scroll
Scroll
Refrigerant
g
1400
1400
1400
1750
1750
2820
2900
Max length of ground loop m
300
300
300
500
500
500
500
Water tank capacity
litres 420
420
420
520
520
750
750
Max pressure radiator
bar
1.5
1.5
1.5
1.5
1.5
1.5
1.5
Heat regulator as standard
201 GT
201 GT
201 GT
201 GT
201 GT
201 GT
201 GT
Electrical connection 400V 3N~
Priority relay
Yes
Yes
Yes
Yes
Yes
Yes
No
Supplied output 35/50°C * kW
7.9 / 7.2
9.9 / 9.0
11.4 / 10.6 14.2 / 13.1 16.7 / 15.3 20.64 / 18.93 31.18 / 28.92
Supplied input 35/50°C * kW
1.74 / 2.27 2.12 / 2.76 2.42 / 3.31 3.03 / 4.04 3.57 / 4.64 4.83 / 5.94 7.92 / 10.15
Start current
A
28
33
37
45
52
88
159
Running current 0/35°C
A
3.7
4.5
4.8
5.9
6.8
9.6
12.8
Running current 0/50°C
A
4.3
5.1
5.8
7.1
8.2
11.1
16.0
Fuse size, Slow (part)
A
3 x 16
3 x 16
3 x 16 (20) 3 x 16 (20) 3 x 16 (20) 3 x 20
3 x 25
Electrical connection 230 V 1N~
Supplied output 35/50°C * kW
7.55 / 7.05 9.45 / 8.85 11.2 / 10.45
Supplied input 35/50°C * kW
1.66 / 2.17 2.18 / 2.81 2.42 / 3.22
Running current 0/35°C
A
8.3
11.9
11.9
Running current 0/50°C
A
10.3
14.2
15.2
Fuse size
A
25 Slow
32 Slow
32 Slow
* Ground collector 0°C
4.2. Space requirements
The Lämpöässä heat pump can be positioned anywhere in a technical or utility room. The heat pump does not require
much more floor space than its external dimensions. All Lämpöässä geothermal heat pumps are 1.9 metres in height.
Approximately 0.4 metres of space must be reserved for the assemblies on top of the heat pump. This should be taken into
account when placing the heat pump in a low room, such as a basement.
The Lämpöässä geothermal heat pump should be installed in a warm, insulated space which has a floor drain, because
some ground loop fluid may be splashed on the floor when the ground loop is filled. The chosen area does not need to
be fireproof.
mm V 7.0
V 9.0
V 10.5 V 13.0 V 15.0 V 20.0 V 30.0
A
50
50
50
50
50
50
50
B
50
50
50
50
50
150
150
C
200
200
200
200
200
500
500
O
700
700
700
700
700
950
950
X
1200
1200
1200
1200
1200
1800
1800
Y
1300
1300
1300
1300
1300
1500
1500