1. Specifications
Type
Duct
Inverter heat pump
Model name ARU12RGLX
Power supply 208/230 V ~ 60 Hz
Power supply intake Outdoor unit
Available voltage range 187—253 V
Capacity
Cooling
Rated
kW 3.52
Btu/h 12,000
Min.—Max.
kW 0.9—4.0
Btu/h 3,100—13,600
Heating
47 °FDB
(Outdoor temp.)
Rated
kW 4.69
Btu/h 16,000
Min.—Max.
kW 0.9—5.7
Btu/h 3,100—19,400
17 °FDB
(Outdoor temp.)
Rated
kW 4.27
Btu/h 14,500
Max.
kW 5.18
Btu/h 17,600
Input power
Cooling
Rated
kW
0.89
Min.—Max. 0.12—1.45
Heating
47 °FDB
(Outdoor temp.)
Rated 1.20
Min.—Max. 0.14—1.84
17 °FDB
(Outdoor temp.)
Rated 1.28
Max. 1.97
Fan
HIGH
W
61
MED 34
LOW 24
QUIET 16
Current
Cooling
Rated A
3.9
Heating 5.3
EER Cooling
kW/kW 3.93
Btu/hW 13.4
COP Heating
kW/kW 3.90
Btu/hW 13.3
SEER Cooling
Btu/hW
21.3
HSPF Heating 11.7
Power factor
Cooling
%
99.2
Heating 98.4
Moisture removal pints/h (L/h) 1.5 (0.7)
Maximum operating current *
1
Cooling
A
9.4
Heating 10.9
Fan
Airflow rate
Cooling
HIGH
CFM (m
3
/h)
500 (850)
MED 400 (680)
LOW 347 (590)
QUIET 300 (510)
Heating
HIGH 500 (850)
MED 400 (680)
LOW 347 (590)
QUIET 300 (510)
Type × Q'ty Sirocco fan × 1
Motor output W 154
Static pressure range Pa 30 to 200
Sound pressure level *
2
Cooling
HIGH
dB (A)
35
MED 30
LOW 27
QUIET 24
Heating
HIGH 35
MED 30
LOW 27
QUIET 24
Heat exchanger type
Dimensions (H × W × D) in (mm) 16-9/16 × 18-1/16 × 1-9/16 (420 × 458 × 39.9)
Fin pitch FPI 18
Rows × Stages 3 × 20
Pipe type Copper
Fin type
Aluminum
Hydrophilic coating
Enclosure
Material Steel
Color ―
Dimensions
(H × W × D)
Net
in (mm)
11-13/16 × 27-9/16 × 27-9/16 (300 × 700 × 700)
Gross 15-3/4 × 36-15/16 × 34-7/16 (400 × 938 × 875)
Weight
Net
lb (kg)
66 (30)
Gross 82 (37)
Connection pipe
Size
Liquid
in (mm)
Ø 1/4 (Ø 6.35)
Gas Ø 3/8 (Ø 9.52)
Method Flare
Drain hose
Material PVC
Size in (mm) Ø 13/16 (20.7) [I.D.], Ø 1-1/16 (26.6) [O.D.] (VP25)
Operation range
Cooling
°F (°C) 64.4 to 89.6 (18 to 32)
%RH 80 or less
Heating °F (°C) 60.8 to 86.0 (16 to 30)
- 2 -
1. Specifications
DUCT TYPE
ARU12-48RGLX
DUCT TYPE
ARU12-48RGLX