Yutaki S; Maximum Heating Capacity Table (Kw) (Integrated) - Hitachi YUTAKI S Series Technical Catalogue

3 Capacity and selection data

YUTAKI S

3.1 YUTAKI S

3.1.1 Maximum heating capacity table (kW) (Integrated)

-20
Water
outlet CAP IPT CAP
temp (kW) (kW) (kW)
(ºC)
60
55
50
45 4.00 2.35 4.25 2.30 4.72 2.22 5.00 2.17 5.22 2.00 5.40 1.86 6.30 1.80 7.00 1.63 7.23 1.54 7.62 1.38 8.00 1.23
40
4.15 2.34 4.54 2.24 4.93 2.14 5.17 2.08 5.32 1.86 5.45 1.70 6.40 1.59 7.25 1.48 7.48 1.42 7.87 1.31 8.25 1.21
35
4.30 2.32 4.50 2.14 5.02 2.04 5.33 1.98 5.42 1.73 5.49 1.53 6.50 1.38 7.50 1.34 7.73 1.30 8.12 1.24 8.50 1.18
30 4.50 2.23 4.80 2.09 5.31 1.93 5.62 1.83 5.69 1.65 5.75 1.50 6.70 1.34 7.75 1.30 7.98 1.27 8.37 1.20 8.75 1.14
25
4.70 2.14 5.10 2.04 5.60 1.82 5.90 1.68 5.95 1.56 6.00 1.46 6.90 1.30 8.00 1.27 8.23 1.23 8.62 1.16 9.00 1.09
20
4.90 2.04 5.40 1.99 5.89 1.71 6.18 1.54 6.22 1.48 6.25 1.43 7.10 1.26 8.25 1.24 8.48 1.19 8.87 1.12 9.25 1.05
60
55
50
45
4.60 2.86 5.00 2.86 5.50 2.80 5.80 2.76 6.36 2.68 6.80 2.62 7.97 2.57 8.50 2.12 8.62 2.01 8.81 1.82 9.00 1.64
40 4.80 2.77 5.27 2.77 5.73 2.71 6.01 2.67 6.51 2.54 6.90 2.44 8.28 2.28 8.85 1.95 9.00 1.84 9.25 1.66 9.50 1.48
35
5.00 2.77 5.40 2.77 5.92 2.65 6.23 2.58 6.66 2.40 7.00 2.26 8.60 2.00 9.20 1.77 9.39 1.67 9.70 1.50 10.01 1.33
30 5.25 2.72 5.70 2.72 6.12 2.53 6.36 2.41 6.82 2.25 7.18 2.12 8.85 1.93 9.50 1.67 9.63 1.59 9.84 1.44 10.05 1.29
25
5.50 2.67 6.00 2.67 6.31 2.40 6.50 2.24 6.97 2.10 7.35 1.99 9.10 1.86 9.80 1.58 9.87 1.50 9.98 1.38 10.10 1.25
20 5.75 2.57 6.30 2.57 6.51 2.32 6.63 2.17 7.13 2.00 7.52 1.87 9.35 1.79 10.10 1.49 10.11 1.42 10.13 1.31 10.15 1.20
60
55
50
45
5.25 3.39 5.70 3.35 6.30 3.24 6.67 3.18 7.24 3.06 7.70 2.96 9.30 2.86 10.00 2.70 10.21 2.68 10.55 2.66 10.90 2.63
40
5.63 3.36 6.19 3.27 6.75 3.17 7.08 3.12 7.64 2.96 8.09 2.83 10.15 2.77 10.75 2.60 10.88 2.59 11.09 2.56 11.30 2.53
35
6.00 3.33 6.25 3.29 7.03 3.14 7.50 3.06 8.04 2.85 8.47 2.69 10.99 2.68 11.50 2.50 11.55 2.49 11.62 2.46 11.70 2.44
30
6.25 3.29 6.52 3.23 7.23 3.08 7.65 3.00 8.36 2.77 8.94 2.58 11.15 2.57 11.65 2.32 11.70 2.30 11.77 2.26 11.85 2.22
25
6.50 3.25 6.80 3.16 7.42 3.02 7.80 2.94 8.69 2.68 9.40 2.48 11.30 2.46 11.80 2.15 11.85 2.11 11.92 2.06 12.00 2.00
20
6.75 3.21 7.08 3.10 7.62 2.97 7.94 2.88 9.09 2.62 10.00 2.40 11.50 2.40 12.00 2.00 12.16 1.97 12.43 1.92 12.70 1.87
?
N O T E
• CAP: Capacity at compressor maximum frequency. Capacity is valid for difference between water inlet and water outlet of 3-8ºC.
• IPT: Total input power.
The table above shows the input power (IPT) at maximum capacity (CAP). Most of the time, the unit will run at partial
load, so that the actual input power will be lower.
58 TCGB0123 rev.2 - 10/2019
Ambient temperature (ºC WB)
-15 -10 -7
IPT CAP IPT CAP IPT CAP
(kW) (kW) (kW) (kW) (kW) (kW)
3.20 2.29 3.64 2.25 4.00 2.22 5.00 2.17 5.50 1.77 5.66 1.71 5.93 1.61 6.20 1.51
4.00 2.42 4.20 2.27 4.48 2.25 4.70 2.24 6.00 2.22 6.30 1.80 6.46 1.68 6.73 1.48 7.00 1.27
4.36 2.32 4.60 2.22 4.85 2.13 5.05 2.05 6.15 2.01 6.65 1.71 6.85 1.61 7.17 1.43 7.50 1.25
4.00 3.33 4.72 3.27 5.30 3.21 6.20 2.58 6.50 2.24 6.66 2.25 6.93 2.27 7.20 2.29
4.70 3.13 5.00 2.94 5.44 2.81 5.80 2.70 7.00 2.64 7.50 2.42 7.73 2.34 8.12 2.21 8.50 2.07
5.10 2.97 5.40 2.85 5.90 2.74 6.30 2.66 7.48 2.60 8.00 2.27 8.31 2.22 8.83 2.14 8.75 1.85
5.10 3.64 5.77 3.46 6.31 3.32 7.50 3.21 8.00 2.76 8.12 2.73 8.31 2.70 8.50 2.66
5.30 3.53 5.50 3.44 6.42 3.42 7.15 3.40 9.00 3.30 9.80 3.11 9.85 3.07 9.92 3.01 10.00 2.94
5.80 3.39 6.08 3.31 6.83 3.24 7.43 3.18 9.15 3.08 9.90 2.91 10.03 2.88 10.24 2.83 10.45 2.78
-2 2 7
IPT CAP IPT CAP IPT CAP
(kW) (kW) (kW) (kW) (kW) (kW)
12 15 20
IPT CAP IPT CAP IPT CAP
(kW) (kW) (kW) (kW) (kW) (kW)
25
IPT
(kW)