Heating:
Air inlet temperature TK 20 °C, 0 % Glycol concentration
QH = total heating capacity
Heating capacity
Fan stage
Air flow volume
S
ou
nd
p
re
ss
ur
e
le
ve
l
Medium nominal
Medium inlet
35 °C
40 °C
45 °C
50 °C
55 °C
60 °C
65 °C
Heating capacity
Medium
flow rate
[m
3
/h]
Pressure
loss
[kPa]
Q
H
[kW]
Q
H
[kW]
Q
H
[kW]
Q
H
[kW]
Q
H
[kW]
Q
H
[kW]
Q
H
[kW]
KWD
25 EC
1
180 20.8
0.21
3.4
0.72
0.87
1.12
1.53
1.77
1.98
2.24
2
220 21.9
0.29
5.1
1.06
1.23
1.71
2.26
2.69
3.23
3.82
3
320 23.5
0.37
7.0
1.40
1.63
2.26
3.04
3.55
4.26
5.04
4
390 25.1
0.41
9.0
1.51
1.75
2.43
3.32
3.83
4.60
5.44
5
440 27.4
0.45
10.2
1.67
1.94
2.69
3.67
4.23
5.09
6.01
KWD
35 EC
1
220 21.9
0.29
5.1
1.06
1.23
1.71
2.26
2.69
3.23
3.82
2
320 23.5
0.37
7.0
1.40
1.63
2.26
3.04
3.55
4.26
5.04
3
390 25.1
0.41
9.0
1.51
1.75
2.43
3.32
3.83
4.60
5.44
4
440 27.4
0.45
10.2
1.67
1.94
2.69
3.67
4.23
5.09
6.01
5
520 33.0
0.55
15.0
1.98
2.30
3.19
4.12
5.02
6.03
7.13
KWD
45 EC
1
215 22.5
0.30
5.0
1.06
1.27
1.77
2.26
2.77
3.32
3.90
2
343 26.9
0.43
9.2
1.67
2.01
2.79
3.27
4.36
5.23
6.14
3
397 29.5
0.49
11.3
1.83
2.20
3.06
3.67
4.78
5.73
6.72
4
566 37.7
0.65
18.2
2.35
2.82
3.93
4.86
6.13
7.36
8.64
5
684 42.8
0.78
25.1
2.49
2.99
4.16
5.37
6.50
7.80
9.15
KWD
55 EC
1
229 21.4
0.33
6.0
1.14
1.42
1.97
2.41
3.04
3.66
4.26
2
606 35.9
0.68
14.8
2.20
2.74
3.80
4.94
5.86
7.07
8.22
3
665 38.0
0.72
16.2
2.34
2.92
4.04
5.25
6.23
7.52
8.75
4
793 42.5
0.8
18.7
2.64
3.29
4.56
5.96
7.03
8.48
9.87
5
974 47.9
0.91
23.1
3.05
3.80
5.27
6.80
8.12
9.80
11.40
KWD
70 EC
1
385 28.1
0.56
12.8
1.82
2.22
3.06
4.16
4.67
5.57
6.52
2
610 29.7
0.67
17.4
2.61
3.18
4.38
5.28
6.70
7.99
9.35
3
700 30.3
0.76
21.5
2.92
3.56
4.90
6.02
7.50
8.93
10.46
4
780 34.6
0.84
24.2
3.18
3.88
5.34
6.70
8.16
9.73
11.39
5
1030 37.9
0.98
29.7
4.02
4.90
6.75
8.74
10.32
12.30
14.40
KWD
85 EC
1
398 27.9
0.55
6.1
1.84
2.13
2.96
3.97
4.52
5.41
6.34
2
671 34.6
0.87
19.0
2.93
3.39
4.72
7.10
7.20
8.62
10.09
3
771 43.5
1.20
26.5
4.11
4.76
6.62
8.86
10.10
12.09
14.16
4
1096 45.7
1.29
30.8
4.42
5.12
7.12
9.41
10.86
13.00
15.23
5
1322 50.7
1.45
40.0
5.37
6.22
8.65
11.17
13.20
15.80
18.50
KWD
100 EC
1
393 28.2
0.55
6.1
1.84
2.24
3.11
3.97
4.76
5.58
6.53
2
1057 45.0
1.20
26.5
4.11
5.00
6.95
8.86
10.62
12.45
14.58
3
1157 46.2
1.29
30.8
4.42
5.38
7.48
9.41
11.42
13.39
15.68
4
1380 48.0
1.50
41.4
4.99
6.08
8.44
10.65
12.90
15.12
17.70
5
1678 53.2
1.66
49.5
5.61
6.83
9.49
12.25
14.50
17.00
19.90
REMKO KWD EC series
34
