26
DOK41 HOIAO C0DEN · FD 9912
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English
Air-to-water heat pump 9 - 12 kW
13.2 Characteristic curve heating
12 kW
Heat output in [kW]
Air intake temperature in [°C]
Water outlet temperature [
o
C]
0
2
4
6
8
-25 -20 -15 -10 -5 0 5 10 15 20 25 30 35 40
Air intake temperature in [°C]
Coefficient of performance (incl. proportion of pump output)
35
45
55
0
1
2
3
4
5
-25 -20 -15 -10 -5 0 5 10 15 20 25 30 35 40
Air intake temperature in [°C]
Power consumption (including proportion of pump output) [kW]
55
45
35
10
15
20
25
30
35
40
45
50
55
60
65
-25 -20 -15 -10 -5 0 5 10 15 20 25 30 35 40
Air intake temperature in [°C]
Heating water temperature [°C]
The maximum
ÀR
w temperatures are achieved
Water outlet (+/- 2K)
* min. water inlet (+2K / -0K)
0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
-25 -20 -15 -10 -5 0 5 10 15 20 25 30 35 40
35
45
55
EN 14511
A7 W35...30 1,9 m³/h
A7 W45...40 1,8 m³/h
A7 W55...47 1,1 m³/h
at the specified minimum heating water flow.
