1. Specifications
Type
Inverter heat pump
Model name
AOU9RLS3H
AOU12RLS3H
AOU15RLS3H
Power supply
208/230 V ~ 60 Hz
Available voltage range
188—253 V
Starting current
A
3.3
4.7
5.2
Fan
Airflow rate
Cooling
CFM (m
3
/h)
989 (1,680)
1,206 (2,050)
Heating
1,082 (1,840)
Type × Q'ty
Propeller fan × 1
Motor output
W
49
Sound pressure level *1
Cooling
dB (A)
42
43
49
Heating
47
50
Heat exchanger type
Dimensions
(H × W × D)
in
23-1/8 × 34-11/16 × 1-7/16
mm
588 × 881 × 36.4
Fin pitch
FPI
20
Rows × Stages
2 × 28
Pipe type
Copper
Fin type
Type (Material)
Corrugate (Aluminum)
Surface treatment
Corrosion resistance (Blue fin)
Compressor
Type × Q'ty
Rotary × 1
Motor output
W
850
1,000
Refrigerant
Type
R410A
Charge
lb oz
2 lb 14 oz
3 lb 1 oz
g
1,300
1,400
Refrigerant oil
Type
FREOL (ɑ68SZ)
Amount
in
3
(cm
3
)
12.5 (205)
Enclosure
Material
Steel sheet
Color
Beige
Approximate color of Munsell 10YR 7.5/1.0
Dimensions
(H × W × D)
Net
in
24-1/2 × 31-1/8 × 11-7/16
mm
620 × 790 × 290
Gross
in
28-1/16 × 37-3/16 × 15-9/16
mm
713 × 945 × 395
Weight
Net
lb (kg)
86 (39)
88 (40)
Gross
95 (43)
Connection pipe
Size
Liquid
in (mm)
Ø 1/4 (Ø 6.35)
Gas
Ø 3/8 (Ø 9.52)
Ø 1/2 (Ø 12.7)
Method
Flare
Pre-charge length
ft (m)
49 (15)
Max. length
66 (20)
Max. height difference
49 (15)
Operation range
Cooling
°F (°C)
14 to 115 (-10 to 46)
Heating
-15 to 75 (-26 to 24)
Drain hose
Material
LDPE
Size
in (mm)
Ø 9/16 (Ø 13.8) [I. D.]
Ø5/8 to Ø11/16 (Ø 15.8 to Ø 16.7) [O. D.]
NOTES:
• Specifications are based on the following conditions:
– Cooling: Indoor temperature of 80 °FDB (26.67 °CDB) / 67 °FWB (19.44 °CWB), and outdoor temperature of 95 °FDB (35 °CDB) / 75 °FWB (23.9 °CWB).
– Heating: Indoor temperature of 70 °FDB (21.11 °CDB) / 59 °FWB (15 °CWB), and outdoor temperature of 47 °FDB (8.33 °CDB) / 43 °FWB (6.11 °CWB).
– Pipe length: 24.6 ft (7.5 m), Height difference: 0 ft (0 m). (Between outdoor unit and indoor unit.)
• Protective function might work when using it outside the operation range.
• *1: Sound pressure level
– Measured values in manufacturer’s anechoic chamber.
– Because of the surrounding sound environment, the sound levels measured in actual installation conditions might be higher than the specified values here.
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1. Specifications
OUTDOOR UNIT
AOU9-15RLS3H
OUTDOOR UNIT
AOU9-15RLS3H
