EDM WQL H RC

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WQL-WQH-WQRC 20-190
20
Physical Data - WQH 20 to 45
WQH 20 25 30 35 40 45
Cooling Capacity
1
kW 20,8 26,0 30,1 34,0 38,1 45,5
Input Power
1
kW 4,67 5,82 7,03 7,82 8,80 10,4
Total EER
1
kW/kW 4,45 4,47 4,28 4,35 4,34 4,39
SEER
2
5,13 5,00 4,88 5,10 5,00 5,47
η
s,c
2
202 197 192 201 197 216
Heating Capacity
3
kW
23,7 28,9 33,6 38,5 42,9 51,2
Input Power
3
kW
6,11 7,51 9,01 10,2 11,4 13,3
Total COP
3
kW/kW
3,88 3,85 3,73 3,79 3,77 3,85
SCOP/ η
s,h
4
5,17/199 5,45/210 5,33/205 5,05/194 4,83/185 5,28/203
SCOP/ η
s,h
5
4,00/152 4,48/171 4,45/170 4,30/164 4,28/163 4,45/170
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 3,0 3,1 3,1 3,1 3,2 5,5
COMPRESSOR
Number/Type 1 / Scroll
Crankcase Heater W 70 90 90 90 90 90
INTERNAL HEAT EXCHANGER
Number/Type 1 / Plate
Water Flow Rate - Cooling operation l/s 1,00 1,25 1,45 1,63 1,83 2,19
Water Pressure Drop - Cooling operation kPa 17,0 25,6 33,4 41,7 38,3 38,2
Water Flow Rate - Heating operation l/s 1,13 1,38 1,61 1,84 2,05 2,45
Water Pressure Drop - Heating operation kPa 21,8 31,4 41,1 52,8 47,8 47,7
INTERNAL HEAT EXCHANGER WATER CONNECTIONS
Inlet Diameter - Outlet Diameter / Type inch 1"1/2-1"1/2 / Victaulic
INTERNAL HEAT EXCHANGER PUMP
Input Power kW 1,06 1,06 1,06 1,32 1,32 1,32
Available Static Pressure - Cooling operation kPa
Refer to pump curves
Available Static Pressure - Heating operation kPa
EXTERNAL HEAT EXCHANGER
Number/Type 1 / Plate
Water Flow Rate - Cooling operation l/s 1,21 1,51 1,76 1,98 2,23 2,66
Water Pressure Drop - Cooling operation kPa 13,6 20,5 54,8 33,8 42,2 25,5
Water Flow Rate - Heating operation l/s 1,44 1,75 2,03 2,33 2,60 3,11
Water Pressure Drop - Heating operation kPa 19,2 27,4 73,2 46,7 57,1 34,7
EXTERNAL HEAT EXCHANGER WATER CONNECTIONS
Inlet Diameter - Outlet Diameter / Type inch 1"1/2-1"1/2 / Victaulic
EXTERNAL HEAT EXCHANGER 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 159 181 179 184 190 208
Operating Weight kg 165 187 184 190 195 219
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
6
* dB(A) 65 67 67 68 68 70
Sound Pressure Level
7
* dB(A) 34 36 36 37 38 39
Sound Power Level
6
** dB(A) 62 64 64 65 66 67
Sound Pressure Level
7
** dB(A) 31 33 33 34 35 36
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
According to EN14511 standard: Heating mode conditions: evaporator EWT/LWT 10°C/7°C, condenser EWT/LWT 40°C/45°C.
4
According to EN14825 standard - low temperature application (35°C) and following COMMISSION REGULATION (EU) No 813/2013 for heat pumps.
5
According to EN14825 standard - medium temperature application (55°C) and following COMMISSION REGULATION (EU) No 813/2013 for heat pumps.
6
Sound levels are at fully loaded conditions. Sound power level values refer to ISO 3744 standard.
7
Sound pressure levels calculated at 10m refer to ISO 3744 standard, parallelepiped shape.
* STD version.
** S version.