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PRODUCT DATA SHEET
Revision Y05-03
Service Manual - WNG
Model Indoor Unit WNG-25
Model Outdoor Unit GC-24
Installation Method of Pipe Flared
Characteristics Units Cooling Only Cooling Heating
Capacity
(1)
Btu/hr 22960 22960 24570
kW 6.73 6.73 7.2
Power input
(1)
kW 2.34 2.34 2.33
EER (Cooling) or COP(Heating)
(1)
W/W 2.88 2.88 3.09
Energy efficiency class
C
CD
Power supply V/Ph/Hz 220-240V/Single/50Hz
Rated current A 10.3 10.3 10.2
Starting current A 63
Circuit breaker rating A 20
INDOOR
Fan type & quantity Crossflow x 1
Fan speeds H/M/L RPM 1050/930/800
Air flow
(2)
H/M/L m3/hr 1000/850/720
External static pressure Min-Max Pa 0
Sound power level
(3)
H/M/L dB(A) 58/54/51
Sound pressure level
(4)
H/M/L dB(A) 45/42/38
Moisture removal l/hr 2.6
Condenstate drain tube I.D mm 16
Dimensions WxHxD mm 1200X340X236
Weight kg 18.5
Package dimensions WxHxD mm 1305X430X325
Packaged weight kg 25.5
Units per pallet units 12
Stacking height units 6 levels
OUTDOOR
Refrigerant control Capillary tube restrictor for heating)
Compressor type,model Rotary,NN27VBAMT
Fan type & quantity Propeller(direct) x 1
Fan speeds H/L RPM 815
Air flow H/L m3/hr 2860
Sound power level H/L dB(A) 67
Sound pressure level
(4)
H/L dB(A) 58
Dimensions WxHxD mm 846X302X690
Weight kg 56
Package dimensions WxHxD mm 990X430X770
Packaged weight kg 61 63
Units per pallet Units 9
Stacking height units 3 levels
Refrigerant type R410A
Refrigerant chargless distance kg/m 2.18kg/7.5m
Additional charge g/m
4m≤Lin<10m:2180g 10m≤Lin<18m:2330g
18m≤Lin<25m:2550g
Connections between
units
Liquid line In.(mm) 3/8”(9.53)
Suction line In.(mm) 5/8”(15.88)
Max.tubing length m. Max.25
Max.height
difference
m. Max.15
Operation control type Remote control
Heating elements kW
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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