19
Subject to technical amendments without notice | 83059700gUK – Translation of the operating manual | ait-deutschland GmbH
Performance curves / cooling
LWP 450AR3
“©
9ROXPHWULFÀRZFRROLQJZDWHU
Temp¤
Heat sink temperature
Q0
Cooling capacity
Pe
Power consumption
EER
(QHUJ\HႈFLHQF\UDWLRFRROLQJFDSDFLW\LQGH[
∆p”
Pressure loss, heat pump
VD
Compressor
823279a
15
17
19
21
23
25
27
29
31
33
35
37
39
41
43
45
47
49
51
53
55
57
59
61
63
65
67
69
71
73
75
15
20
25
30
35
40
Temp¤ (
°
C)
Q0 (kW)
7°C 1VD
18°C 1VD
10°C 2VD
18°C 2VD
1
2
3
4
5
6
15
20
25
30
35
40
Temp¤ (
°
C)
EER
5
7
9
11
13
15
17
19
21
23
25
27
15
20
25
30
35
40
Temp¤ (
°
C)
Pe (kW)
0,000
0,025
0,050
0,075
0,100
0,125
0,0
1,0
2,0
3,0
4,0
5,0
6,0
7,0
8,0
9,0
10,0
“©(m³/h)
∆p (bar)
”p∆
5
10
15
20
25
30
35
40
5
10
15
20
25
30
35
40
45
Temp„ (°C)
Temp” (C°)
1VD
2VD
