Operating instructions

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12
12 Device Information
1 Type and order code LAS 10MT LAS 15MT LAS 22TT
2Design
2.1 Degree of protection according to EN 60 529 for compact devices and
heating components
IP 24 IP 24 IP 24
2.2 Installation location Outdoors Outdoors Outdoors
3 Performance data
3.1 Operating temperature limits:
Heating water flow / return flow
1
°C / °C
1. See operating limits diagram
Up to 40 / above 10 Up to 40 / above 10 Up to 40 / above 10
Air °C
-10 to +35 -10 to +35 -10 to +35
3.2 Heat output / power consumption at A20 / W24
2
kW / kW
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. E.g. A20 / W24 have the following meaning: external air temperature 20°C and swimming
pool flow temperature 24 °C.
12.1 / 2.9 16.6 / 3.5 22.3 / 4.4
3.3 Sound power level dB(A) 70 70 71
3.4 Sound pressure level at a distance of 10 m (air outlet side)dB(A) 45 45 46
3.5 Pool water flow with an internal pressure differential of m³/h / Pa 1.6 / 7200 2.0 / 12000 2.5 / 8000
3.6 Refrigerant; total filling weight type / kg R407C / 1.5 R407C / 1.6 R407C / 2.5
3.7 El. output of defrost heater kW 1.8 2.4 3.0
4 Dimensions, connections and weight
4.1 Device dimensions H x W x L cm 86 x 127 x 67 86 x 127 x 67 86 x 127 x 67
4.2 Device connections to heating system Inch G 1'' external G 1'' external G 1 1/2'' external
4.3 Weight of the transportable unit(s) incl. packing kg 147 155 162
5 Electrical Connection
5.1 Nominal voltage; fuse protection V / A 230 / 20 230 / 25 400 / 16
5.2 Nominal power consumption
2
A15 / W32 kW
3.3 4.0 5.1
5.3 Starting current with soft starter A 33 43 25
5.4 Nominal current A15 / W32 / cos ϕ A / --- 17.0 / 0.8 21.0 / 0.8 10.0 / 0.8
6 Complies with the European safety regulations
3
3. See CE declaration of conformity
3 3
7 Additional model features
7.1 Defrosting Automatic Automatic Automatic
Type of defrosting
Electrical Electrical Electrical
Defrosting tray included
Yes (heated) Yes (heated) Yes (heated)
7.2 Heating water in device protected against icing
4
4. The heat circulating pump and the heat pump controller must always be ready for operation.
Yes Yes Yes
7.3 Performance levels 1 1 1