Specifications

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8
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Item
Models
SCM48ZG-S SCM60ZG-S
Cooling capacity W 4800 (1100~6900) 6000 (1100~7500)
Heating capacity W 6000 (1400~7100) 7000 (1400~7600)
Power source 1 Phase 220/230/240V 50Hz
Power consumption
Cooling
W
1190 (200~2350) 1620 (400~3050)
Heating 1380 (180~2030) 1740 (390~2620)
Running current
Cooling 5.5/5.2/5.0 7.4/7.1/6.8
Heating
A
6.3/6.1/5.8 8.0/7.6/7.3
Sound level Cooling : 48 Heating : 49 Cooling : 48 Heating : 50
Noise level
Power level
dB
Cooling : 63 Heating : 64 Cooling : 63 Heating : 65
Exterior dimensions
Height × Width × Depth
mm
640 × 850 × 290
Color Stucco white
Net weight kg 47 51
Refrigerant equipment
Compressor type & Q’ty
[Scroll] × 1 [Twin rotary] × 1
Motor kW 0.7 1.3
Starting method Direct start
Refrigerant control Capillary tubes + Electronic expansion valve
Refrigerant kg R410A 1.95 (Pre-charged up to the piping length of 40m) R410A 2.2 (Pre-charged up to the piping length of 30m)
Refrigerant oil R 0.48 (RB68A) 0.67 (MEL56)
Air handling equipment
Fan type & Q’ty
Propeller fan × 1
Motor W 34
Air flow (at high) CMM 42
Shock & vibration absorber Rubber (for compressor)
Safety equipment
Size × Core × Number mm (in)
Liquid line: φ 6.35 (1/4″) × 3
Gas line: φ 9.52 (3/8″) × 3
Connecting method Flare connecting
Attached length piping —
Insulation Necessary (Both Liquid & Gas lines)
Power source supply Terminal block (Screw fixing type)
Size × Core number 1.5 mm
2
× 4 cores (Including earth cable) × 3
Connecting method Terminal block (Screw fixing type)
Accessories (included)
Union : (φ 9.52 / φ 12.7) × 2
Installation sheet, Manual instruction
Installation sheet, Manual instruction
SKM20, 22, 25, 28, 35 type SKM20, 22, 25, 28, 35, 50, 60 type
Indoor units to be combined STM25, 35 type STM25, 35, 50, 60 type
SRRM25, 35 type SRRM25, 35, 50, 60 type
Compressor overheat protection, Overcurrent protection
Serial signal error protection
Notes (1) The data are measured at the following conditions.
Refrigerant
piping
Connection
wiring
Item Indoor air temperature Outdoor air temperature
Standards
Operation DB WB DB WB
Cooling 27°C 19°C 35°C 24°C ISO-T1, JIS C9612
Heating 20°C – 7°C 6°C ISO-T1, JIS C9612
(2) The values for capacity and power consumption shown in a range ( ) indicate the minimum and maximum of the range.
(3) If the piping length exceeds 30 m, additional charging is required. (20g/m, SCM60ZG-S)