W-ECO MULTI SYSTEM Unit Spesifications
TD831077
IV - 10
4
1. Outdoor Unit (For R22)
Unit specifications (H)
MODEL No. Outdoor Unit SPW-C903GDCH8
POWER SOURCE 380 - 400 - 415 V / 3 N / 50Hz
PERFORMANCE Cooling Heating
Capacity kW 28.0 31.5
BTU / h 95,500 107,500
Air circulation (Hi) m
3
/min(cu. ft3/min) 155 (5,470)
ELECTRICAL RATINGS
Voltage rating VAC 380 400 415 380 400 415
Available voltage range VAC 342 - 456
Running amperes
*
A 17.2 16.8 16.5 16.0 15.6 15.5
Running amperes
**
A 23.0 22.5 22.0 – – –
Power input
*
kW 10.3 10.5 10.6 9.60 9.75 9.92
Power input
**
kW 13.8 14.2 14.4 – – –
Power factor % 91 90 89 91 90 89
C.O.P W/W 2.72 2.67 2.64 3.28 3.23 3.18
Max. starting amperes A 98 101 104 98 101 104
FEATURES
Controls Microprocessor
Defrost control Hot gas, microprocessor control
Service function Sensor temp. recall function
Past service warnings recall function
Refrigerant control Electronic expansion valve
Compressor Scroll compressor
Operation sound dB-A 58
External finish Galvanized steel plate with powder paint
Color (Approximate value) Munsell 5Y8.4 / 0.5, RAL 9002-GL
REFRIGERANT TUBING
Limit of tubing length m(ft.) 100 (328)
Limit of elevation difference m(ft.) Outdoor unit is higher than indoor unit : 50 (165)
between the two units Outdoor unit is lower than indoor unit : 40 (132)
Refrigerant tube Narrow tube mm (in) 12.7 ( 1 / 2) : Brazing connection
outer diameter
Wide tube mm (in) 28.58 (1 - 1 / 8) : Brazing connection
Balance tube mm (in) 9.52 ( 3 / 8) : Flare connection
Distribution joint kit / ball valve kit Optional
Refrigerant amount at shipment kg R22 - 9.5
DIMENSIONS & WEIGHT Unit dimensions Package dimensions
Dimensions Height mm(in) 1,318 (51 - 28 / 32) 1,451 (57 - 4 / 32)
Width mm(in) 883 (34 - 24 / 32) 1,047 (41 - 7 / 32)
Depth mm(in) 883 (34 - 24 / 32) 1,005 (39 - 18 / 32)
Net weight kg(lb) 250 ( 551 )
Shipping weight kg(lb) 262 ( 578 )
Shipping volume m
3
(Cu. ft.) 1.527 ( 53.9 )
DATA SUBJECT TO CHANGE WITHOUT NOTICE.
Cooling:
Rating conditions(
*
) : Indoor air temperature 27 °C DB / 19.0 °C WB , Outdoor air temperature 35 °C DB
Full load conditions(
**
) : Indoor air temperature 32 °C DB / 22.5 °C WB , Outdoor air temperature 43 °C DB
Heating:
Rating conditions(
*
) : Indoor air temperature 20 °C DB , Outdoor air temperature 7 °C DB / 6 °C DB
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