6 Technical data
6.1 Heat pump technical data
The performance between different units may vary. This variation is due to a wide
number of factors, such as the properties of the fluids used in the circuits, fouling of the
heat transfer surfaces in the condenser and evaporator circuit, flow rates, individual
differences between compressors (standard EN 12900) as well as refrigerant circuit
charge and adjustments made to the refrigerant circuit during installation.
Check the fuse ratings from wiring diagrams. If necessary, take
additional equipment (such as heating circuit pumps) into consideration.
ECO models
Model/rated capacity
3~, 400 V, 50 Hz, PE
6
8
10
13
17
21
Dimensions and weight
Width
mm
525
525
525
525
525
525
Depth
mm
562
562
562
562
562
562
Height
mm
655
655
655
655
655
655
Empty weight
kg
126
128
129
140
145
150
In-line heater
Internal in-line heater
as standard
no
no
no
no
no
no
Can be equipped with
an in-line heater (6 kW)
yes
yes
yes
yes
yes
yes
Heater power stages
pcs.
3
3
3
3
3
3
Soft starter
Soft starter as standard
yes
yes
yes
yes
yes
yes
Pipe connections
Condenser and brine
circuit connection (ISO
228 thread)
G 1
G 1
G 1
G 1
G 1
G 1
Maximum permissible
operating pressure
bar
6
6
6
6
6
6
Noise level
A-weighted sound
pressure level
At 1 m distance
dB (A)
< 40
< 40
< 40
< 40
< 40
< 40
Fuse
46 (59)
M8006 2314EN
