Model SF: Floor Standing

   
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Technical data: type type type type
Type indoor unit SF SF-33 SF-38 SF-44 SF-52
Matching outdoor unit (R22) SOS-33 SOS-38 SOS-44 SOS-52
Matching outdoor unit (R407C) SOS-33/07 SOS-38/07 SOS-44/07 SOS-52/07
Cooling capacity (R22) BTU/h 32,600 37,200 43,500 52,000
Watt 9,550 10,900 12,750 15,240
Cooling capacity (R407C) BTU/h 31,500 36,100 42,200 51,000
Watt 9,230 10,580 12,370 14,950
Heating capacity (R22) BTU/h 33,200 38,000 44,500 53,000
Watt 9,730 11,140 13,040 15,530
Heating capacity (R407) BTU/h 32,500 37,200 43,200 51,400
Watt 9,530 10,900 12,660 15,060
Power source V/PH/Hz 220-240V / 1PH / 50Hz
Power input (R22) cool W 3,500 3,800 4,600 5,500
heat   3,550 3,900 4,800 5,500
Power input (R407C) cool W 3,325 3,610 4,370 5,226
heat   3,370 3,705 4,560 5,225
Running current (R22) cool Amps 15.22 16.52 8.50 10.80
heat Amps 15.43 16.96 8.60 10.30
Running current (R407C) cool Amps 14.46 15.70 7.16 8.97
heat Amps 14.65 16.11 7.32 9.15
COP (R22) cool 2.73 2.87 2.77 2.77
heat 2.74 2.86 2.72 2.82
COP (R407C) cool 2.78 2.93 2.83 2.86
heat 2.83 2.94 2.78 2.88
Fan motor type / fan type Permanent split capacitor / sirocco fan
Fan Motor Output W 50 50 50 50
Speed Steps 2 steps & auto
Fan quantity pcs 2 2 2 2
Air flow rate (at high) CFM 1,160/950/820 1,230/1,020/880
Noise rating dB(A) 47 48 48 50
Air direction control Manual left & right, up & down
Air filter Washable filter
Temperature control Microprocessor control, range 15-30 °C, steps 0.5 °C
Fin coil type Aluminium louver slit Coated Fin with Inner Grooved Copper Tube, Dia 3/8"
Rows / fins per inch 3/16 3/16 3/16 3/16
Coil face area sq. ft. 6.5 6.5 6.5 6.5
Pipe connection Flare Type
Liquid pipe Inch 1/2 1/2 1/2 1/2
Suction pipe Inch 3/4 3/4 3/4 3/4
Drain pipe Inch 3/4
Dimensions (HxWxD) mm 1,900x600x290
Net weight kgs 76 76 82 82
Gross weight kgs 78 78 85 85
 

Cooling capacities and electrical characteristics are based on 27 °C DB, 19 °C WB indoor temp. and 35 °C DB outdoortemp. at high speed.
Heating capacities and electrical characteristics are based on 20°C DB, 15°C WB indoor temp. and 7 °C DB, 6 °C WB outdoortemp. at high speed.

This specification is subject to changes without notification in advance.