4.HYDRO UNIT
Engineering Data book
29
Cooling capacity and power input
* Cooling capacity and power input are the data at rated compressor operating frequency of rated condition 1
* Power input does not include water pump power.
* Cooling capacity and power input are measured in accordance with EN14511.
Capacity (kW)
LWT (°C)
7 10 13 15 18
TO
(°C)
20 7.36 8.05 8.81 9.25 10.03
27 6.76 7.39 8.09 8.49 9.21
30 6.46 7.06 7.73 8.12 8.80
35 6.00 6.56 7.18 7.54 8.18
40 5.50 6.01 6.58 6.91 7.49
43 4.62 5.00 5.44 5.69 6.09
Power input (kW)
LWT (°C)
7 10 13 15 18
TO
(°C)
20 1.60 1.63 1.66 1.68 1.70
27 1.84 1.86 1.90 1.92 1.95
30 1.90 1.93 1.97 2.00 2.02
35 2.13 2.16 2.20 2.23 2.26
40 2.30 2.34 2.38 2.41 2.44
43 2.09 2.09 2.09 2.09 2.09
EER
LWT (°C)
7 10 13 15 18
TO
(°C)
20 4.60 4.95 5.32 5.51 5.91
27 3.68 3.97 4.26 4.41 4.73
30 3.39 3.65 3.92 4.07 4.36
35 2.82 3.04 3.26 3.38 3.62
40 2.39 2.57 2.76 2.86 3.07
43 2.21 2.40 2.60 2.72 2.91
TO : Outdoor temperature (DB°C)
LWT : Leaving water temperature (°C)