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SIH 40TE
12 Equipment Data
1 Type and order code
SIH 40TE
2Design
2.1 Degree of protection according to EN 60 529 IP 21
2.2 Installation location Indoors
3 Performance data
3.1 Operating temperature limits:
Heating water flow
1
°C
1. For brine temperatures between -5 °C and 0 °C, flow temperature increasing from 65 °C to 70 °C.
up to 70±2
Brine (heat source) °C -5 to +25
Antifreeze Monoethylene glycol
Minimum brine concentration (-13 °C freezing temperature) 25%
3.2 Temperature spread of heating water (flow/return flow)
at B0 / W35 K
9.8 5.0
3.3 Heat output / COP at B-5 / W55
2
kW / ---
3
2. This data indicates the size and capacity of the system to EN 255 and EN 14511. For an analysis of the economic and energy efficiency of the system, the bivalence point and the
regulation, should also be taken into consideration. These specifications can only be achieved with clean heat exchangers. Information on the maintenance, start-up and operation
can be found in the respective sections of the installation and operating instructions.
The specified values have the following meaning, e.g. B0/W35: Heat source temperature 0 °C and heating water flow temperature 35°C.
3. Operation with 2 compressor
28.9 / 2.4
kW / ---
4
4. Operation with 1 compressors
10.6 / 2.1
at B0 / W45
2
kW / ---
3
31.7 / 3.2
kW / ---
4
13.5 / 2.5
at B0 / W50
2
kW / ---
3
33.1 / 3.1
kW / ---
4
13.5 / 2.4
at B0 / W35
2
kW / ---
3
36.6 / 4.4 34.2 / 4.1
kW / ---
4
18.6 / 4.4 17.9 / 4.3
3.4 Sound power level to EN 12102 dB(A) 65
3.5 Sound pressure level at a distance of 1 m dB(A) 50
3.6 Heating water flow with an internal pressure differential of m³/h / Pa 3.2 / 1100 5.5 / 2900
3.7 Brine throughput with an internal pressure differential
(heat source) of m³/h / Pa
11.0 / 11900 8.8 / 7800
3.8 Refrigerant / total filling weight type / kg R134a / 8.0
3.9 Lubricant / total filling weight type / litres Polyolester (POE) / 6.5
4 Dimensions, connections and weight
4.1 Device dimensions without connections
5
H x W x L mm
5. Note that additional space is required for pipe connections, operation and maintenance.
1890 x 1350 x 775
4.2 Device connections to heating system Inch G 1 1/2'' internal/external
4.3 Device connections to heat source Inch G 2'' internal/external
4.4 Weight of the transportable unit(s) incl. packing kg 502
5 Electrical connection
5.1 Nominal voltage / fuse protection V / A 400 / 50
5.2 Nominal power consumption
2
B0 W35 kW
8.36 8.35
5.3 Starting current with soft starter A 84
5.4 Nominal current B0 W35 / cos
3
A / ---
21,9 / 0,55 21,9 / 0,55
5.5 max. power consumption of compressor protection
(per compressor) W
65
6 Complies with the European safety regulations
6
6. See CE declaration of conformity
7 Additional model features
7.1 Water in device protected against freezing
7
7. The heat circulating pump and the heat pump manager must always be ready for operation.
Yes
7.2 Performance levels 2
7.3 Controller internal/external Internal
7.4 Max. operating overpressure (heat source/heat sink) bar 3.0
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