2-15
PRODUCT DATA SHEET
Revision Y05-03
Service Manual - WNG
Model Indoor Unit WNG-9
Model Outdoor Unit ONG3-9
Installation Method of Pipe Flared
Characteristics Units Cooling Only Cooling Heating
Capacity
(1)
Btu/hr 9280 9080 10200
kW 2.72 2.66 2.99
Power input
(1)
kW 0.9 0.88 0.920
EER (Cooling) or COP(Heating)
(1)
W/W 3.02 3.02 3.25
Energy efficiency class
B
BC
Power supply V/Ph/Hz 230V50HZ/Single
Rated current A 4 4.0 4.1
Starting current A 20
Circuit breaker rating A 10
INDOOR
Fan type & quantity Crossflow x 1
Fan speeds H/M/L RPM 960/860/760
Air flow
(2)
H/M/L m3/hr 450/380/330
External static pressure Min-Max Pa 0
Sound power level
(3)
H/M/L dB(A) 49/46/44
Sound pressure level
(4)
H/M/L dB(A) 35/31/28
Moisture removal l/hr 1
Condenstate drain tube I.D mm 16
Dimensions WxHxD mm 810x285x190
Weight kg 11
Package dimensions WxHxD mm 885x285x360
Packaged weight kg 13.5
Units per pallet units 32
Stacking height units 8 levels
OUTDOOR
Refrigerant control Capillary tube
Compressor type,model Rotary TOSHIBA PG170X1C-4FS3
Fan type & quantity Propeller(direct) x 1
Fan speeds H/L RPM 780
Air flow H/L m3/hr 1780
Sound power level H/L dB(A) 60
Sound pressure level
(4)
H/L dB(A) 50
Dimensions WxHxD mm 795x610x290
Weight kg 35 36
Package dimensions WxHxD mm 945x655x395
Packaged weight kg 38 39
Units per pallet Units 9
Stacking height units 3 levels
Refrigerant type R407C
Refrigerant chargless distance kg/m 0.88kg/4m
Additional charge per 1 meter g/m 4m<Lin<8m:+5g/m Lin>8m:+9g/m
Connections between
units
Liquid line In.(mm) Ф 1/4”(6.35)
Suction line In.(mm) Ф 3/8”(9.53)
Max.tubing length m. Max.15
Max.height
difference
m. Max.7
Operation control type Remote control
Heating elements kW 0.3
Others
(1)
Rating conditions in accordance with ISO 5151, ISO 13253 (for ducted units) and EN 14511.
(2)
Airflow in ducted units; at nominal external static pressure.
(3)
Sound power in ducted units is measured at air discharge.
(4)
Sound pressure level measured at 1 meter distance from unit.
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