Fujitsu AOU18RLXFWH - Specifications

1. Specifications
Type Inverter heat pump
Model name AOU18RLXFWH AOU24RLXFWH
Power supply 208/230 V ~ 60 Hz
Available voltage range 187—253 V
Starting current A 8.0 10.5
Fan
Airflow rate
Cooling
CFM (m
3
/h)
1,489 (2,530) 2,001 (3,400)
Heating 1,489 (2,530) 2,119 (3,600)
Type × Q'ty Propeller fan × 1
Motor output W 100
Sound pressure level *1
Cooling
dB (A)
47 54
Heating 50 55
Heat exchanger type
Dimensions
(H × W × D)
in 31-7/16 × 35-7/16 × 1-7/16
mm 798 × 900 × 36.4
Fin pitch FPI 20
Rows × Stages 2 × 38
Pipe type Copper
Fin type
Type (Material) Corrugate (Aluminum)
Surface treatment Corrosion resistance (Blue fin)
Compressor
Type × Q'ty Hermetic motor compressor × 1
Motor output W 2,100
Refrigerant
Type R410A
Charge
lb oz 4 lb 10.1 oz
g 2,100
Refrigerant oil
Type POE (RB68)
Amount
in
3
(cm
3
)
48.8 (800)
Enclosure
Material Steel sheet
Color
Beige
Approximate color of MUNSELL 10YR7.5/1.0
Dimensions
(H × W × D)
Net
in 32-11/16 × 35-7/16 × 13
mm 830 × 900 × 330
Gross
in 39-3/8 × 41-5/16 × 17-1/2
mm 1,000 × 1,050 × 445
Weight
Net
lb (kg)
135 (61)
Gross 152 (69)
Connection pipe
Size
Liquid
in (mm)
Ø 3/8 (Ø 9.52)
Gas Ø 5/8 (Ø 15.88)
Method Flare
Pre-charge length
ft (m)
66 (20)
Max. length 164 (50)
Max. height difference 98 (30)
Operation range
Cooling
°F (°C)
-5 to 115 (-20 to 46)
Heating -15 to 75 (-26 to 24)
Drain hose
Material LDPE
Size mm Ø 13.0 (I. D.), Ø 16.0 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 ft 6 in (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.
DESIGN & TECHNICAL MANUAL
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OUTDOOR UNIT AOU18, 24RLXFWH