EDM WQL H RC

WQL-WQH-WQRC 20-190
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19
Physical Data - WQL 20 to 45
1
According to EN14511 standard: Cooling mode conditions: evaporator EWT/LWT 12°C/7°C, condenser EWT/LWT 30°C/35°C.
2
According to EN14825 standard and following COMMISSION REGULATION (EU) No 2016/2281 for comfort application chillers.
3
Sound levels are at fully loaded conditions. Sound power level values refer to ISO 3744 standard.
4
Sound pressure levels calculated at 10m refer to ISO 3744 standard, parallelepiped shape.
* STD version.
** S version.
WQL 20 25 30 35 40 45
Cooling Capacity
1
kW
21,2 26,2 31,1 34,8 39,2 46,6
Input Power
1
kW
4,56 5,67 6,84 7,54 8,60 10,1
Total EER
1
kW/kW
4,67 4,65 4,57 4,64 4,58 4,65
SEER
2
5,58 5,60 5,45 5,50 5,35 5,83
η
s,c
2
220 221 215 217 211 230
Number of Refrigerant Circuits
1 1 1 1 1 1
Part Load Steps % 0-100 0-100 0-100 0-100 0-100 0-100
Power Supply 400V/3/50Hz
Startup Type Direct
Maximum Absorbed Power kW 8 10 12 14 15 17
Maximum Corrent (FLA) A 15 21 22 25 31 34
Startup Corrent (LRA) A 101 111 118 118 140 174
REFRIGERANT
Type R410A
Charge kg 2,8 2,8 2,8 2,8 2,9 5,2
COMPRESSOR
Number/Type 1 / Scroll
Crankcase Heater W 70 90 90 90 90 90
EVAPORATOR
Number/Type 1 / Plate
Water Flow Rate l/s 1,02 1,26 1,50 1,68 1,89 2,24
Water Pressure Drop kPa 17,7 26,2 35,6 43,9 40,5 39,7
EVAPORATOR WATER CONNECTIONS
Inlet Diameter - Outlet Diameter / Type inch 1"1/2-1"1/2 / Victaulic
EVAPORATOR PUMP
Input Power kW 1,06 1,06 1,06 1,32 1,32 1,32
Available Static Pressure kPa Refer to pump curves
CONDENSER
Number/Type 1 / Plate
Water Flow Rate l/s 1,23 1,52 1,80 2,02 2,28 2,70
Water Pressure Drop kPa 14,5 21,4 57,4 35,8 44,8 26,5
CONDENSER WATER CONNECTIONS
Inlet Diameter - Outlet Diameter / Type inch 1"1/2-1"1/2 / Victaulic
CONDENSER PUMP
Input Power kW 1,06 1,06 1,32 1,32 1,32 1,32
Available Static Pressure kPa Refer to pump curves
WEIGHT
Shipping Weight kg 156 176 174 179 185 203
Operating Weight kg 162 182 179 185 191 214
DIMENSIONS
Length mm 821 821 821 821 821 821
Width mm 455 455 455 455 455 455
Height mm 1.350 1.350 1.350 1.350 1.350 1.350
ACOUSTIC DATA
Sound Power Level
3
* dB(A) 65 67 67 68 68 70
Sound Pressure Level
4
* dB(A) 34 36 36 37 38 39
Sound Power Level
3
** dB(A) 62 64 64 65 66 67
Sound Pressure Level
4
** dB(A) 31 33 33 34 35 36