Airwell AQH 30 [10/28] Technical characteristics hfc 407c continued

Airwell AQH 70 [10/28] Technical characteristics hfc 407c continued
Page 10
Technical characteristics - HFC 407C (continued)
(1) Values based on chilled water inlet/outlet temperatures of 12/7° C and an ambient air temperature of 35° C.
(2) Values based on hot water inlet/outlet temperatures of 40/45 °C and an ambient air temperature of 7 °C.
(3) Cooling mode data.
(4) Heating mode data.
AQH sizes 90 100 110 120 130
Power supply (V / Ph / Hz)
Cooling capacity (1) kW 86.4 98.0 112.0 122.2 131.0
Heating capacity (2) kW 95.4 106.6 125.6 135.8 141.0
Compressor power consumption (3) kW 31.0 35.7 39.8 44.4 43.0
Total power consumption (3) kW 43.2 48.4 54.9 60.1 62.0
Compressor power consumption (4) kW 31.0 36.5 38.8 42.5 42.3
Total power consumption (4) kW 44.4 49.6 56.5 61.7 63.6
COP - Cooling mode 2.8 2.7 2.8 2.8 3.0
COP - Heating mode 3.0 2.9 3.2 3.2 3.3
Refrigerant charge kg 24 28 30 34 34
Lw sound power levels dB(A) 86 87 87 87 90
Compressors
Type
Quantity 22222
Capacity reduction stages 2 2 2 2 2
Minimum capacity % 45 / 55 40 / 60 45 / 55 50 / 50 50 / 50
Safety pressostat
Evaporator
Type
Maximum pressure refrigerant side bar
Maximum pressure water side bar
Safety
Anti-freeze protection heating resistance W 70 70 70 70 70
Water volume litres 7.1 8.4 10.3 11.3 13.9
Fans
Quantity 22222
Fan diameter mm 800 800 800 800 800
Speed (High/Low) rpm 700/500 700/500 700/500 700/500 900/520
Max. air flow (HS) m
3
/h 30000 30000 30000 30000 40000
Water connections
Type
Diameter inches 2" 2" 2" 2" 2"
Weight
Shipping weight kg 1000 1050 1100 1100 1120
Dimensions
Length mm 2523 2865 2865 2865 2865
Width mm 1201 1201 1201 1201 1201
Height mm 1634 1634 1634 1634 1634
Water flow switch
Gas - Male threaded
HP transducer
Brazed stainless steel plates
30
10
400/3/50
Scroll - Hermetically sealed
HP (fixed set point)
LP transducer

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