-
30
-
'13 • SRK-T-142
Adapted to RoHS directive
7. CAPACITY TABLES
Heating Mode (HC) (kW)
Model SRK63ZM-S
Cooling Mode (kW)
Model SRK71ZM-S
Cooling Mode (kW)
Heating Mode (HC) (kW)
Model SRK80ZM-S
Cooling Mode (kW)
Heating Mode (HC) (kW)
Air flow
Outdoor
air temp.
Indoor air temp
21˚CDB 23˚CDB 26˚CDB 27˚CDB 28˚CDB 31˚CDB 33˚CDB
14˚CWB 16˚CWB 18˚CWB 19˚CWB 20˚CWB 22˚CWB 24˚CWB
TC SHC TC SHC TC SHC TC SHC TC SHC TC SHC TC SHC
Hi
18.5
(m
3
/min)
10 7.10 5.45 7.43 5.35 7.70 5.53 7.83 5.45 7.97 5.38 8.20 5.52 8.42 5.33
12 6.97 5.38 7.30 5.29 7.59 5.48 7.73 5.41 7.87 5.34 8.11 5.49 8.34 5.30
14 6.84 5.31 7.18 5.23 7.48 5.43 7.62 5.36 7.77 5.29 8.02 5.43 8.26 5.27
16 6.70 5.24 7.04 5.16 7.37 5.38 7.52 5.32 7.66 5.25 7.93 5.40 8.17 5.25
18 6.56 5.17 6.91 5.09 7.25 5.32 7.40 5.26 7.55 5.18 7.83 5.36 8.08 5.22
20 6.42 5.09 6.77 5.03 7.12 5.25 7.29 5.20 7.43 5.14 7.73 5.33 7.98 5.19
22 6.28 5.02 6.62 4.95 6.99 5.20 7.17 5.15 7.31 5.10 7.62 5.29 7.88 5.16
24 6.12 4.94 6.47 4.89 6.86 5.15 7.04 5.11 7.19 5.05 7.51 5.25 7.77 5.12
26 5.97 4.86 6.32 4.82 6.73 5.09 6.92 5.06 7.06 5.00 7.40 5.21 7.67 5.08
28 5.81 4.79 6.16 4.74 6.59 5.04 6.79 5.01 6.93 4.96 7.28 5.17 7.55 5.05
30 5.65 4.71 6.00 4.67 6.44 4.97 6.65 4.95 6.80 4.90 7.16 5.13 7.44 5.01
32 5.49 4.63 5.83 4.59 6.30 4.91 6.51 4.89 6.66 4.85 7.03 5.08 7.32 4.97
34 5.32 4.55 5.66 4.51 6.15 4.84 6.37 4.83 6.52 4.79 6.90 5.03 7.19 4.93
35 5.23 4.51 5.57 4.48 6.07 4.81 6.30 4.80 6.45 4.76 6.84 5.01 7.13 4.91
36 5.14 4.46 5.49 4.44 5.99 4.78 6.23 4.78 6.38 4.73 6.77 4.99 7.06 4.88
38 4.97 4.38 5.31 4.36 5.83 4.71 6.08 4.71 6.23 4.67 6.64 4.93 6.93 4.84
39 4.88 4.33 5.22 4.32 5.75 4.68 6.00 4.68 6.15 4.65 6.57 4.91 6.87 4.82
Air flow
Outdoor
air temp.
Indoor air temp
16˚CDB 18˚CDB 20˚CDB 22˚CDB 24˚CDB
Hi
20
.5
(m
3
/min)
-15˚CWB 4.37 4.27 4.17 4.09 4.00
-10˚CWB 4.94 4.86 4.79 4.67 4.57
-5˚CWB 5.35 5.28 5.17 5.11 5.03
0˚CWB 5.61 5.53 5.43 5.37 5.29
5˚CWB 7.15 7.07 7.03 6.89 6.79
6˚CWB 7.27 7.18 7.10 7.01 6.93
10˚CWB 7.72 7.65 7.60 7.50 7.42
15˚CWB 8.40 8.33 8.27 8.18 8.10
20˚CWB 9.03 8.96 8.92 8.81 8.74
Air flow
Outdoor
air temp.
Indoor air temp
21˚CDB 23˚CDB 26˚CDB 27˚CDB 28˚CDB 31˚CDB 33˚CDB
14˚CWB 16˚CWB 18˚CWB 19˚CWB 20˚CWB 22˚CWB 24˚CWB
TC SHC TC SHC TC SHC TC SHC TC SHC TC SHC TC SHC
Hi
19.5
(m
3
/min)
10 8.00 5.98 8.37 5.88 8.68 6.04 8.83 5.95 8.98 5.87 9.24 6.00 9.49 5.81
12 7.86 5.90 8.23 5.80 8.56 5.98 8.71 5.91 8.87 5.83 9.15 5.97 9.40 5.78
14 7.71 5.82 8.09 5.72 8.43 5.93 8.59 5.86 8.75 5.77 9.04 5.92 9.31 5.74
16 7.55 5.74 7.94 5.65 8.30 5.87 8.47 5.80 8.63 5.73 8.93 5.88 9.21 5.71
18 7.40 5.66 7.78 5.58 8.17 5.80 8.34 5.74 8.51 5.67 8.82 5.84 9.10 5.66
20 7.24 5.57 7.62 5.51 8.03 5.74 8.21 5.69 8.38 5.61 8.71 5.80 8.99 5.63
22 7.07 5.49 7.46 5.42 7.88 5.68 8.08 5.63 8.24 5.56 8.59 5.74 8.88 5.58
24 6.90 5.40 7.29 5.34 7.73 5.61 7.94 5.56 8.10 5.50 8.46 5.69 8.76 5.55
26 6.73 5.31 7.12 5.26 7.58 5.54 7.79 5.50 7.96 5.44 8.33 5.65 8.64 5.50
28 6.55 5.22 6.94 5.17 7.42 5.47 7.65 5.44 7.81 5.38 8.20 5.59 8.51 5.46
30 6.37 5.13 6.76 5.08 7.26 5.40 7.50 5.37 7.66 5.32 8.07 5.55 8.38 5.39
32 6.18 5.04 6.57 4.99 7.10 5.32 7.34 5.31 7.51 5.25 7.92 5.47 8.25 5.35
34 5.99 4.94 6.38 4.91 6.93 5.25 7.18 5.24 7.35 5.19 7.78 5.42 8.11 5.30
35 5.90 4.88 6.28 4.86 6.84 5.20 7.10 5.20 7.27 5.16 7.71 5.40 8.03 5.28
36 5.80 4.84 6.18 4.80 6.75 5.16 7.02 5.15 7.19 5.11 7.63 5.37 7.96 5.26
38 5.60 4.74 5.98 4.72 6.58 5.09 6.85 5.09 7.02 5.05 7.48 5.32 7.81 5.22
39 5.50 4.70 5.88 4.67 6.48 5.06 6.76 5.06 6.93 5.02 7.40 5.30 7.74 5.19
Air flow
Outdoor
air temp.
Indoor air temp
16˚CDB 18˚CDB 20˚CDB 22˚CDB 24˚CDB
Hi
21.5
(m
3
/min)
-15˚CWB 4.92 4.82 4.70 4.61 4.50
-10˚CWB 5.57 5.47 5.40 5.26 5.15
-5˚CWB 6.03 5.94 5.82 5.76 5.67
0˚CWB 6.32 6.23 6.12 6.05 5.96
5˚CWB 8.06 7.96 7.92 7.76 7.65
6˚CWB 8.19 8.09 8.00 7.90 7.80
10˚CWB 8.70 8.62 8.56 8.45 8.36
15˚CWB 9.47 9.38 9.32 9.21 9.13
20˚CWB 10.17 10.09 10.05 9.93 9.85
Air flow
Outdoor
air temp.
Indoor air temp
21˚CDB 23˚CDB 26˚CDB 27˚CDB 28˚CDB 31˚CDB 33˚CDB
14˚CWB 16˚CWB 18˚CWB 19˚CWB 20˚CWB 22˚CWB 24˚CWB
TC SHC TC SHC TC SHC TC SHC TC SHC TC SHC TC SHC
Hi
21.0
(m
3
/min)
10 9.01 6.77 9.43 6.65 9.78 6.85 9.95 6.75 10.12 6.64 10.42 6.81 10.70 6.59
12 8.85 6.68 9.28 6.57 9.64 6.77 9.82 6.68 9.99 6.59 10.30 6.77 10.59 6.55
14 8.68 6.59 9.11 6.49 9.50 6.71 9.68 6.63 9.86 6.55 10.19 6.72 10.49 6.52
16 8.51 6.50 8.94 6.41 9.35 6.65 9.54 6.57 9.72 6.49 10.07 6.67 10.37 6.47
18 8.34 6.40 8.77 6.31 9.20 6.58 9.40 6.51 9.58 6.43 9.94 6.63 10.25 6.43
20 8.15 6.31 8.59 6.23 9.04 6.51 9.25 6.45 9.44 6.37 9.81 6.57 10.13 6.38
22 7.97 6.22 8.41 6.15 8.88 6.44 9.10 6.38 9.29 6.31 9.68 6.52 10.00 6.34
24 7.78 6.12 8.22 6.05 8.71 6.36 8.94 6.31 9.13 6.24 9.54 6.47 9.87 6.29
26 7.58 6.02 8.02 5.96 8.54 6.28 8.78 6.24 8.97 6.17 9.39 6.41 9.73 6.25
28 7.38 5.91 7.82 5.86 8.36 6.20 8.62 6.17 8.81 6.11 9.24 6.36 9.59 6.17
30 7.18 5.81 7.62 5.76 8.18 6.13 8.45 6.10 8.64 6.04 9.09 6.27 9.44 6.12
32 6.97 5.71 7.40 5.67 8.00 6.04 8.27 6.02 8.46 5.96 8.93 6.22 9.29 6.08
34 6.75 5.61 7.19 5.56 7.81 5.96 8.09 5.94 8.28 5.89 8.77 6.16 9.13 6.03
35 6.64 5.55 7.08 5.52 7.71 5.92 8.00 5.91 8.19 5.86 8.68 6.14 9.05 6.01
36 6.53 5.50 6.97 5.47 7.61 5.87 7.91 5.87 8.10 5.82 8.60 6.11 8.97 5.98
38 6.31 5.39 6.74 5.37 7.41 5.77 7.72 5.77 7.91 5.72 8.43 6.05 8.80 5.92
39 6.20 5.32 6.62 5.31 7.31 5.73 7.62 5.74 7.81 5.69 8.34 6.01 8.72 5.90
Air flow
Outdoor
air temp.
Indoor air temp
16˚CDB 18˚CDB 20˚CDB 22˚CDB 24˚CDB
Hi
23.5
(m
3
/min)
-15˚CWB 5.54 5.42 5.29 5.18 5.06
-10˚CWB 6.27 6.15 6.07 5.92 5.79
-5˚CWB 6.79 6.69 6.55 6.48 6.37
0˚CWB 7.12 7.01 6.89 6.81 6.71
5˚CWB 9.06 8.96 8.91 8.73 8.61
6˚CWB 9.21 9.10 9.00 8.89 8.78
10˚CWB 9.79 9.69 9.63 9.50 9.41
15˚CWB 10.65 10.56 10.48 10.37 10.27
20˚CWB 11.45 11.35 11.30 11.17 11.08
Note(1) These data show average statuses.
Note(1) Depending on the system control, there may be ranges where the operation
is not conducted continuously.
Note(1)
These data show the case where the operation frequency of a compressor is
fixed.
(2) Capacities are based on the following conditions.
(2) Corresponding refrigerant piping length :7m
(2) Level difference of Zero.
(3) Symbols are as follows.
TC : Total cooling capacity (kW)
SHC : Sensible heat capacity (kW)
HC : Heating capacity (kW)
#
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