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02 - 01
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OUTDOOR UNIT
AOU18-36RL
OUTDOOR UNIT
AOU18-36RL
SPECIFICATION1.
Type INVERTER HEAT PUMP
Model name
AOU18RLB AOU24RLB AOU30RLXB AOU36RLXB
Power sourse 208 / 230V
~
60Hz
Available voltage range 187 - 253V
Starting current A 6.4 10.5 13.8 17.0
Fan
Airflow
rate
Cooling
CFM
(m
3
/h)
1,206
(2,050)
1,457
(2,475)
2,119
(3,600)
Heating
1,083
(1,840)
1,407
(2,355)
2,119
(3,600)
Type × Q'ty Propeller fan × 1
Motor output W 49 100
Sound pressure level
Cooling
dB (A)
51 54 52
Heating 50 55
Heat exchanger type
Dimensions
(H × W × D)
in.
23-2/16 × 34-11/16
× 1-7/16
31-7/16 x 35-7/16
x 1-7/16
mm 588 × 881 × 36.4 798 x 900 x 36.4
Fin pitch FPI 20
Rows × Stages 2 × 28 2 x 38
Pipe type Copper
Fin Type Aluminum
Compressor
Type × Q'ty Rotary × 1
Motor output W 1,000 2,100
Refrigerant
Type R410A
Charge
lbs.oz. 3lbs.1oz. 4lbs.10.1oz.
kg 1.40 2.10
Refrigerant oil Type FREOL α68SZ POE (RB68)
Enclosure
Material Steel
Color
Beige
Approximate color of MUNSELL 10YR7.5/1.0
Dimensions
(H × W × D)
Net
in.
24 - 7/16 × 31 - 2/16
× 11 - 7/16
32-11/16 x 35-7/16
x 13
mm 620 × 790 × 290 830 x 900 x 330
Gross
in.
28 - 1/16 × 37-3/16
× 15 - 9/16
38-3/16 x 41-5/16
x 17-8/16
mm 713 × 945 × 395 970 x 1050 x 445
Weight
Net
lbs.(kg)
86 (39) 134 (61)
Gross 93 (42) 150 (68)
Connenction pipe
Size
Liquid
in. (mm)
Ø 1/4 (Ø 6.35) Ø 3/8
(Ø 9.52)
Gas Ø 1/2 (Ø 12.70) Ø 5/8 (Ø 15.88)
Method Flare
Pre - charge length
ft. (m)
49 (15) 65 (20)
Max. length 65 (20) 164 (50)
Max. height difference 49 (15) 98 (30)
Operation range
Cooling
°F (°C)
14 to 115 (-10 to 46)
Heating 5 to 75 (-15 to 24)
Note :
Specifications are based on the following conditions.
Cooling : Indoor temperature of 80°F (26.67°C) DB / 67°F (19.44°C) WB, and outdoor temperature of 95°F (35°C) DB / 75°F (23.9°C) WB.
Heating : Indoor temperature of 70°F (21.11°C) DB / 59°F (15°C) WB, and outdoor temperature of 47°F (8.33°C) DB / 43°F (6.11°C) WB.
Pipe length : 24ft.7in (7.5m), Height difference:0 m. (Outdoor unit - Indoor unit)
The protective function might work when using it outside the operation range.