Dimplex WI 120TU Installation And Operating Instructions Manual page 29

6.8 Power consumption of pumps
7 Complies with the European safety regulations
8 Additional model features
8.1 Water in device is protected against freezing
8.2 Max. operating overpressure (heat source/heat sink)
9 Heat output / COP
9.1 Heat output / coefficient of performance (COP)
1. The specified sound pressure level corresponds to the operating noise of the heat pump in heating operation at 55 °C flow temperature.
The specified sound pressure level represents the free sound area level. The measured value can deviate by up to 16 dB(A), depending on the installation location.
2. Note that additional space is required for pipe connections, operation and maintenance.
3. These data indicate the size and capacity of the system. For an analysis of the economic and energy efficiency of the system, the bivalence point and regulation should be taken
into consideration. These specifications can only be achieved with clean heat exchangers. Information on maintenance, commissioning and operation can be found in the respec-
tive sections of the installation and operating instructions. The specified values, e.g. W10 / W55, have the following meaning: Heat source temperature 10 °C and heating water
flow temperature 55 °C.
4. See CE declaration of conformity
5. The heat circulating pump and the heat pump manager must always be ready for operation.
6. The coefficients of performance are valid with the circulating pumps included in the scope of supply.
www.dimplex.de
kW
5
bar
3 6
Performance level
at W10 / W55 kW / ---
at W10 / W45 kW / ---
at W10 / W35 kW / ---
452237.66.32 · FD 9602
WI 120TU - WI 180TU
up to 0,48
4
Yes
3,0
1 2
83,8 / 3,7 165,9 / 3,7
88,2 / 4,6 170,4 / 4,5
94,3 / 5,8 180,1 / 5,6
EN13