AUKS AL-H18/4DR1(U), Service Manual

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AUKS DC Inverter 1 Drive1 50HZ R410A Ceiling & Floor Type
37
2. Specfication
Model
Indoor ALCF-H18/4DR1 ALCF-H24/4DR1 ALCF-H36/4DR1
Outdoor AL-H18/4DR1(U) AL-H24/4DR1(U) AL-H36/4DR1(U)
Power Supply
V~,Hz,
Ph
220~240,50,1 220~240,50,1 220~240,50,1
Capacity
Cooling
Btu/h 20000-18000-5500 26500-24000-7200 40000-36000-10800
W 5610-5100-1530 7920-7200-2160 11000-10000-3000
Heating
Btu/h 20140-19000-4750 29700-27000-6750 43125-37500-11250
W 5936-5600-1400 8690-7900-1975 13225-11500-3450
Electric
Data
Rated Cooling Power Input kW 2053-1579-474 2880-2215-665 4012-3086-926
Rated Heating Power Input kW 2011-1547-464 2813-2164-649 4118-3168-950
Rated Cooling Current A 9.81-7.55-2.25 13.78-10.60-3.21 19.19-14.77-4.45
Rated Heating Current A 9.62-7.40-2.20 13.44-10.36-3.11 19.71-15.16-4.55
Performan
ce
EER W/W 3.23 3.25 3.24
COP W/W 3.62 3.65 3.63
Indoor Fan
Fotor
Model YSK-40W-4 YSK-70W-4 YSK-70W-4
Brand Weiling Weiling Weiling
Output Power x Fan
quantity
W 40x1 70x1 70x1
Capacitor uF 2.5 4 4
Speed (Hi/Mi/Lo) r/min 1250/1100/900 1386/1108/970 1386/1108/970
Indoor Coil
a.Number Of Row 3 3 3
b.Tube Pitch(a)x Row
Pitch(b)
mm 20.5×12.7 20.5×12.7 22×19.05
c.Fin Spacing mm 1.6 1.6 1.6
d.Fin Material
Hydrophilic
aluminum fin
Hydrophilic
aluminum fin
Hydrophilic
aluminum fin
e.Tube Outside Dia.and
Material
mm
φ7
，
Inner grooved φ7
，
Inner grooved
φ7.94
，
Inner
grooved
f.Coil Length x Height x
Width
mm 599×246×38.1 950×246×38.1 950×242×57.15
g.Heat Exchanging Area m
2
6.30 10.00 15.02
Indoor
Unit
Indoor Air Flow (Hi/Mi/Lo) m
3
/h 850/680/595 1200/960/840 1500/1200/1050
Noise Level(Hi/Mi/Lo) dB(A) 43/40/34 46/43/38 50/47/41
Net Dimension (W*H*D) mm 930×660×205 1280×660×205 1280×660×205
Packing Dimension
(W*H*D)
mm 1010×720×290 1360×720×280 1360×720×280
Net Weight Kg 25 32 33
Gross Weight Kg 28 37 38
Refrigeran
t Pipe
Liquid Side mm 6.35(1/4) 9.52(3/8) 9.52(3/8)
Gas Side mm 12.7(1/2) 15.88(5/8) 15.88(5/8)