Air to Water Scroll Heat Pump – HLR Series – Technical Specifications

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Model HLR8WZ Na-M   HLR10WZ Na-M   HLR12,5WZ Na-M   HLR15WZ Na-M  HLR22SNa-M HLR25SNa-M HLR35SNa-M HLR45SNa-M
Rated Capacity Cooling kW 7.5 10 12.5 14.2 21.5 22.8 31 42
Heating kW 9 12 13 16.5 25 25 37.5 49
Capacity Steps % 0% – 100% 0% – 50% – 100%
EER – ESEER W / W 2,1 – 3,05 2,2 – 2,79 2,2 – 3,05 2,5 – 3,05 2,5 – 3,33 2,6 – 3,41 2,6 – 3,44 2,3 – 3,05
COP W / W 2.7 2.7 2.7 3.1 2.9 2.8 3 2.8
Power Supply 380 ~ 415V – 3N – 50Hz
Power Input Cooling kW / Αmp 3,5 / 6,65 4,4 / 8,35 5,7 / 10,8 5,7 / 10,8 8,6 / 17,4 8,8 / 17,8 11,9 / 25,1 18,3 / 39,7
Heating kW / Αmp 3,3 / 6,26 4,4 / 8,35 4,8 / 9,11 5,3 / 10,0 8,6 / 17,4 8,9 / 18,0 12,5 / 26,3 17,5 / 38
Max Power Input Cooling kW / Αmp 5 / 9,4 6,7 / 13 7,2 / 13,5 7,5 / 14,5 12,5 / 21,9 13,5 / 23,4 14,5 / 28,3 22 / 42,4
Heating kW / Αmp 4 / 7,4 5,1 / 8,6 6,2 / 13,7 6,8 / 13 12 / 21,6 12 / 21,6 14,5 / 28 22 / 44
Safeties Relief Valve, Air Vent. Relief Valve, Air Vent.
Refrigerant Type R – 410A
Water Flow Volume l/s 0.38 0.48 0.59 0.72 1.05 1.2 1.4 2.2
Water Pump Delivery Lift mH2O 18 18 18 18 22 24 25 27
Power Input kW 0.55 0.55 0.55 0.55 0.75 0.75 1.5 1.5
Expansion Tank L 5 5 5 5 8 8 8 8
Chilled Water Outlet/Inlet inch 1″ 1″ 1″ 1″ 1″ 1″ 1″ 1-1/2″
Evaporator Type Tube in tube Tube in tube Tube in tube Tube in tube Tube in tube Tube in tube Shell and tube Shell and tube
Compressor Type / Quantity Scroll / 1 Scroll / 2
Power Input RLA(A) 6.58 8.2 9.8 9.8 8.61 8.22 13.6 19.2
Condenser Type Aluminum fin-copper tube
Fan Type / Quantity Axial / 1 Axial / 2
Power Input kW 0,092 x 1 0,068 x 2 0,092 x 2 0,092 x 2 0,4 x 2 0,4 x 2 0,6 x 2 0,8 x 2
Sound Pressure Level dB(A) 60 60 60 60 66 66 68 68
Dimensions (W x D x H) Indoor mm 950 x 412 x 840 950 x 412 x 1250 950 x 412 x 1250 950 x 412 x 1250 1460 x 530 x 1850 1460 x 530 x 1850 1750 x 800 x 1760 1750 x 800 x 1760
Outdoor mm 1100 x 450 x 288 1100 x 450 x 288 1100 x 450 x 288 1100 x 450 x 288
Net Weight Indoor/Outdoor kg 90,0 / 84,0 112,0 / 84,0 115,0 / 84,0 123,0 / 84,0 370.0 390.0 680.0 755.0
Operation Range oC Cooling: OutTemp. 16~48 DB oC, water 7~12, Heating: OutTemp.-15~28 DB oC, water 40~45

Units capacity and power input are based in the following conditions:

Cooling: Water 7oC, ΔΤ= 5oC, OutTemp. 35oC DB/24oC WB

Heating: Water 45oC, ΔΤ= 5oC, OutTemp. 7oC DB/6oC WB