Dimplex LI 20TES Instructions D'installation Et D'utilisation page 29

7 Complies with the European safety regulations
8 Additional model features
8.1 Type of defrosting
8.2 Frost protection condensate tray /
water in device protected against freezing
8.3 Max. operating overpressure (heat sink)
9 Heat output / COP
4
9.1 Heat output / COP
1. The specified sound levels apply if the supporting feet (available as an option) are not used. If the supporting feet are used, the level can increase by up to 3db (A).
2. The specified sound pressure level corresponds to the operating noise of the heat pump in heating operation with a flow temperature of 35 °C. 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.
3. Please note that additional space is required for pipe connections, operation and maintenance.
4. These data indicate the size and capacity of the system according to EN 14511. 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 respective sections of the installation and operating instructions. The specified values have the following meaning, e.g. A7 / W35: Heat source temperature
7 °C and heating water flow temperature 35 °C.
5. See CE declaration of conformity
6. The heat circulating pump and the heat pump manager must always be ready for operation.
7. Operation with 2 compressors.
8. Operation with 1 compressor.
www.dimplex.de
6
bar
7
at A-7 / W35 kW / ---
8
kW / ---
7
at A2 / W35 kW / ---
8
kW / ---
7
at A7 / W35 kW / ---
8
kW / ---
7
at A7 / W45 kW / ---
8
kW / ---
7
at A10 / W35 kW / ---
8
kW / ---
452161.66.04 · FD 9303
5 5
Reverse circulation Reverse circulation
yes yes
3,0 3,0
EN 14511 EN 14511
12,8 / 2,9 15,7 / 2,7
6,9 / 2,9 8,3 / 2,6
14,7 / 3,3 19,9 / 3,4
8,7 / 3,4 10,5 / 3,2
17,7 / 4,0 23,4 / 3,9
10,5 / 4,1 12,4 / 3,7
18,8 / 3,3 22,4 / 3,1
10,2 / 3,3 11,9 / 2,9
20,7 / 4,5 24,8 / 4,1
11,5 / 4,5 13,4 / 3,9
LI 20TES - LI 28TES
5
Reverse circulation
yes
3,0
EN 14511
21,6 / 2,8
11,4 / 2,6
25,2 / 3,3
13,4 / 3,1
27,8 / 3,5
14,5 / 3,2
27,8 / 3,0
14,2 / 2,8
28,3 / 3,6
15,1 / 3,4
EN-13