11
11 Device Information
Device information for
1Type and order code
2Design
2.1Degree of protection according to EN 60 529 for compact devices and heating components
2.2Installation Location
3 Performance data
3.1Operating temperature limits:
| Heating water flow/return flow 1 |
| °C / °C |
| Air |
| °C |
3.2 | Temperature spread of heating water at A2 / W35 | K | |
| Heat output / COP | at | kW / |
|
| at | kW / |
|
| at A2 / W35 2 | kW / |
|
| at A7 / W35 2 | kW / |
|
| at A10 / W35 2 | kW / |
3.3 | Sound power level |
| dB(A) |
3.4Heating water flow with an internal pressure differential of m³/h / Pa
3.5 | Air flow rate |
| m³/h / Pa |
3.6 | Refrigerant; total filling weight |
| type / kg |
4 | Dimensions, connections and weight |
| |
4.1 | Device dimensions |
| H x W x L cm |
4.2 | Device connections to heating system | Inch | |
4.3 | Weight of the transportable unit(s) incl. packing | kg | |
5 | Electrical Connection |
|
|
5.1 | Nominal voltage; fuse protection |
| V / A |
5.2 | Nominal power consumption 2 | A2 W35 | kW |
5.3 | Starting current with soft starter |
| A |
5.4 | Nominal current A2 W35 / cosϕ |
| A / |
6Complies with the European safety regulations
7Additional model features
7.1Defrosting
Type of defrosting Defrosting tray included
7.2Heating water in device protected against icing 4
7.3Performance levels
7.4Controller internal/external
LA 9PS
IP24
Outdoors
Up to 65 / above 18
5.5
5.6/ 2.6
5.0/ 2.2
7.1/ 3.2
8.5/ 3.6
9.6/ 4.0 62
1.2/ 9000 2000
R290 / 1.0
132 x 77 x 66 G 1'' external 168
400 / 16
2.2
28
4.0 / 0.8
3
Automatic
Reverse cycle
Yes (heated)
Yes
1
External
LA 12PS
IP24
Outdoors
Up to 65 / above 18
6.3
7.2/ 2.6
6.4/ 2.0
9.4/ 3.2
11.1 / 3.8
12.1 / 4.0
65
1.4/ 9000 2000
R290 / 1.4
113 x 80 x 159
G 1'' external
235
400 / 16
3.0
30
4.9 / 0.8
3
Automatic
Reverse cycle
Yes (heated)
Yes
1
External
LA 18PS
IP24
Outdoors
Up to 65 / above 18
8.2
10.6/ 2.4
10.3/ 2.0
14.1/ 3.0
15.8/ 3.3
18.3/ 3.7 74
1.6/ 9000 4000
R290 / 2.0
113 x 80 x 199
G 1'' external
254
400 / 20
4.7
30
8.7 / 0.8
3
Automatic
Reverse cycle
Yes (heated)
Yes
1
External
English
1.See operating limits diagram
2.This data indicates the size and capacity of the system. For an analysis of the economic and energy efficiency of the system, other parameters, such as, in particular, the defrosting capacity, the bivalence point and regulation, should also be taken into consideration. The specified values, e.g. A2 / W55, have the following meaning: 2 °C external air temperature and 55 °C heating water flow temperature.
3.See CE declaration of conformity
4.The heat circulating pump and the heat pump controller must always be ready for operation.
