Mitsubishi Heavy Industries SRK25GZ-L1 Handbook page 185

(2) Outdoor unit
Model SCM452HENG-L
Item
Cooling capacity
Heating capacity
Power source
Power consumption
Running current
(4)
Noise level
Exterior dimensions
Height × Width × Depth
Color
Net weight
Refrigerant equipment
Compressor type & Q'ty
Motor
Starting method
Refrigerant control
Refrigerant
Refrigerant oil
Air handling equipment
Fan type & Q'ty
Motor
Air flow (at high)
Shock & vibration absorber
Safety equipment
Size × Core × Number
Refrigerant
Connecting method
piping
Attached length piping
Insulation
Power source supply
Size × Core number
Connec-
tion wiring
Connecting method
Accessories (included)
Indoor units to be combined
Notes (1) The data are measured at the following conditions.
Operation
Cooling
Heating
(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 20 m, additional charging is required. (20g/m)
(4) Expressed in sound pressure level.
Model
W
W
Cooling
W
Heating
Cooling
A
Heating
Cooling
dB (A)
Heating
mm
kg
kW
kg
R
W
CMM
mm (in)
Item Indoor air temperature
DB
27ºC
20ºC
SCM452HENG-L
4500 (2000 ~ 5100)
5600 (2200 ~ 6000)
1 Phase 220/240V 50Hz
1820 (680 ~ 2050)
1950 (650 ~ 2190)
8.4/7.7
9.0/8.2
46
48
595 × 720 × 290
Stucco white
36
GR5490FD41 × 1
1.2
Direct start
Capillary tubes + Electric expansion valve
R22 1.3 (Pre-charged up to the piping length of 20m)
0.45 (BARREL FREEZE 32SAM)
Propeller fan × 2
24
30
Rubber (for compressor)
Compressor overheat protection, Overcurrent protection
High pressure protection, Serial signal error protection
Liquid line: φ 6.35 (1/4") × 2
Gas line: φ 9.52 (3/8") × 2
Flare connecting
—
Necessary (Both Liquid & Gas lines)
Terminal block (Screw fixing type)
× 4 cores (Including earth cable)
1.5 mm 2
Terminal block (Screw fixing type)
Union : (φ 9.52 / φ 12.7) × 1
Installation sheet, Manual instruction
SKM22, 25, 28, 32, 40 type
Outdoor air temperature
WB DB
19ºC 35ºC
– 7ºC
SCM-HG (2 room)
Standards
WB
24ºC JIS C9612
6ºC JIS C9612
183