Specifications

Specifications SiUS12-928_A
13 Specifications
60 Hz, 208 - 230 V
Note: 1. The data are based on the conditions shown in the table below.
Model
4MXS32GVJU
Cooling Heating
Capacity kW —
Power Consumption W —
Running Current A —
Casing Color Ivory White
Compressor
Type Hermetically Sealed Swing Type
Model 2YC63EXD
Motor Output W 1,920
Refrigerant Oil
Model FVC50K
Charge oz (g) 26.5 (751.3)
Refrigerant
Type R-410A
Charge Lbs (kg) 6.83 (3.1)
Airflow Rate
m
3
/min
H 58.4 52.1
M 52.1 52.1
L 46.5 13.0
cfm
H 2,062 1,840
M 1,840 1,840
L 1,642 459
Fan
Type Propeller
Motor Output W 66
Running Current A H: 1.02 / M: 0.87 / L: 0.69 H: 0.87 / M: 0.87 / L: 0.05
Power Consumption W H: 95 / M: 74 / L: 55 H: 74 / M: 74 / L: 9
Starting Current A 18.0
Dimension (H × W × D) in. (mm) 30-5/16 × 35-7/16 × 12-5/8 (770 x 900 x 321)
Packaged Dimension (H × W × D) in. (mm) 35-7/8 × 37-11/16 × 15-15/16 (911 x 957 x 389)
Weight Lbs 168 (76)
Gross Weight Lbs 196 (89)
Operation Sound dBA 52 54
Piping Connection
Liquid in. (mm) φ 1/4 × 4 (6.4 x 4)
Gas in. (mm) φ 3/8 × 1, φ 1/2 × 1, φ 5/8 × 2 (9.5 x 1, 12.7 x 1, 15.8 x 2)
Drain in. (mm) φ 1 (25.4)
Heat Insulation Both Liquid & Gas Pipes
No. of Wiring Connection 3 for Power Supply, 4 for Interunit Wiring
Max. Piping Length ft (m)
230 (70) (for Total of Each Room)
82 (25) (for One Room)
Amount of Additional Charge oz/ft (g/m) 0.22 (131.6 ft or more) (6.23 (40 or more)
Max. Installation Height Difference ft (m)
49.2 (15) (between Indoor Unit and Outdoor Unit)
24.6 (7.5) (between Indoor Units)
Drawing No. 3D058873A
Conversion Formulae
kcal/h = kW x 860
Btu/h = kW x 3412
cfm = m
3
/min x 35.3
Cooling Heating Piping Length
Indoor ; 80°FDB(27°CDB),
67°FWB(19.4°CWB
Outdoor ; 95°FDB(35°CDB)/
75°FWB (24°CWB)
70°FDB(21°CDB),
60°FWB(15.5°CWB)
Outdoor ; 47°FDB(8°CDB)/
43°FWB(6°CWB)
25ft (7.5 m)