Airwell WNG12, Technical Manual

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PRODUCT DATA SHEET
Service Manual - DUO Series
Model Indoor Unit ALPHA 9+12
Model Outdoor Unit OU7-0912
Installation Method Wall Mounted
Characteristics Units Cooling Heating
Btu/hr 19815 21020
Capacity
(1)
kW 5.81 6.16
Power Input
(1)
kW 2.06 2.09
COP
(1)
W/W 2.82 2.94
Power Supply V/Ph/Hz 230/1/50+/-10%
Rated Current A 9 9.2
Starting Current A 43
Circuit Breaker Rating A 16
Fan Type & Quantity Crossflow *1
Airflow
(2)
H/M/L m
3
/hr 600+450 450+350
External Static Pressure Min-Max Pa N/A
Sound Power Level
(3)
H/M/L dB (A) 54+52 47+47
Sound Pressure Level
(4)
H/M/L dB (A) 42+40 36+36
Moisture Removal L/hr 0.9+1.3
Condensate Drain Tube I.D. mm 16
Dimensions W/H/D mm 680*250*180/840*250*180
Weight kg 7+8
Package Dimensions W/H/D mm 930*325*265/770*325*265
Units per Pallet Units 36
INDOOR
Stacking Height Units 9
Refrigerant Control Capillary
Compressor Type, Model Rotary
Fan Type & Quantity Axial*1
Fan Speeds H/L RPM 850
Airflow H/L m
3
/hr 1520 1100
Sound Power Level H/L dB (A) 66.8
Sound Pressure Level
(4)
H/L dB (A) 59
Dimensions W/H/D mm 900*680*340
Weight kg 74
Package Dimensions W/H/D mm 985*730*406
Packaged Weight kg 76
Units per Pallet Units 6
Stacking Height Units 2
Refrigerant Type R410A
Refrigerant Charge ST/ RC outdoor gr 830+670 / 830+670
Liquid Line In 2*6.35(1/4")
Suction Line In 2*9.53(3/8")
Max. Tubing Length m 15
OUT
D
O
O
R
Connections
Between Units
Max. Height Difference m 7
Operation Control Type LCD REMOTE CONTROL
Heating Elements kW NO
Others
1) Rating conditions in accordance with ISO 5151 and ISO 13253 (for ducted units) and EN14511.
(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.