Maximum Cooling Capacity - Hitachi UTOPIA R32 Series Technical Catalogue
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Also See for UTOPIA R32 Series:
- Installation & operation manual (51 pages) ,
- Installation & operation manual (50 pages) ,
- Installation & operation manual (50 pages)
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4 Capacities and selection data
Maximum cooling capacity
4.3 Maximum cooling capacity
Tables are based on the following conditions:
The tables are based on High speed of indoor fan. To calculate the cooling capacity of medium or low speed of indoor fan,
multiply cooling capacity of high speed by Correction Curve Factor (Chapter "4.5 Correction indoor fan speed factor").
R32 single phase
All temperatures in ºC.
Outdoor air inlet
Outdoor unit
temperature (DB)
RAS-3HVRC2
RAS-4HVR(C/P)2E
RAS-5HVR(C/P)2E
RAS-6HVR(C/P)2E
?
N O T E
IPT data considering Outdoor Unit only.
R32 three phase
All temperatures in ºC.
Outdoor air inlet
Outdoor unit
temperature (DB)
RAS-4HR(C/P)2E
RAS-5HR(C/P)2E
RAS-6HR(C/P)2E
?
N O T E
IPT data considering Outdoor Unit only.
53
TCGB0136 rev.1 - 05/2021
Indoor air inlet temperature WB (ºC) / (DB (ºC))
15/(21)
CAP
IPT
max
25
7.70
2.48
30
7.41
2.14
35
7.26
2.15
40
6.69
2.03
25
10.6
3.10
30
10.3
3.18
35
10.0
3.35
40
9.7
3.56
25
13.2
3.90
30
12.7
3.95
35
12.1
4.08
40
11.5
4.25
25
14.0
4.02
30
13.6
4.13
35
12.5
4.13
40
11.9
4.29
Indoor air inlet temperature WB (ºC) / (DB (ºC))
15/(21)
CAP
IPT
max
25
10.6
3.10
30
10.3
3.18
35
10.0
3.35
40
9.7
3.56
25
13.2
3.90
30
12.7
3.95
35
12.1
4.08
40
11.5
4.25
25
15.5
5.43
30
15.1
5.58
35
14.3
5.70
40
13.5
5.91
19/(27)
CAP
EER
IPT
EER
max
3.11
8.50
2.50
3.40
3.47
8.22
2.17
3.78
3.38
8.00
2.17
3.69
3.29
7.30
2.03
3.60
3.42
11.8
3.17
3.73
3.24
11.5
3.26
3.53
2.99
11.2
3.44
3.26
2.72
10.9
3.67
2.97
3.39
14.7
3.98
3.70
3.21
14.3
4.08
3.51
2.97
14.0
4.33
3.24
2.71
13.0
4.40
2.96
3.47
15.3
4.04
3.78
3.29
14.9
4.17
3.59
3.04
14.0
4.38
3.20
2.77
13.3
4.39
3.02
19/(27)
CAP
EER
IPT
EER
max
3.42
11.8
3.17
3.73
3.24
11.5
3.26
3.53
2.99
11.2
3.44
3.26
2.72
10.9
3.67
2.97
3.39
14.7
3.98
3.70
3.21
14.3
4.08
3.51
2.97
14.0
4.33
3.24
2.71
13.0
4.40
2.96
2.86
17.0
5.46
3.12
2.71
16.6
5.62
2.95
2.50
16.0
5.87
2.73
2.28
15.1
6.06
2.49
23/(32)
CAP
IPT
EER
max
9.10
2.46
3.69
8.80
2.15
4.10
8.60
2.15
4.01
7.93
2.03
3.90
13.1
3.24
4.04
12.8
3.34
3.83
12.4
3.51
3.53
11.9
3.69
3.22
15.8
3.94
4.01
15.4
4.05
3.81
14.8
4.21
3.51
14.0
4.36
3.21
18.1
4.41
4.11
15.9
4.09
3.89
15.2
4.23
3.60
14.6
4.44
3.28
23/(32)
CAP
IPT
EER
max
13.1
3.24
4.04
12.8
3.34
3.83
12.4
3.51
3.53
11.9
3.69
3.22
15.8
3.94
4.01
15.4
4.05
3.81
14.8
4.21
3.51
14.0
4.36
3.21
18.1
5.35
3.38
17.7
5.52
3.21
16.9
5.71
2.96
16.2
5.99
2.70
4
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