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2
SELECTION DATA
2.1 Specifications
Model SRK20HD (Indoor unit)
SRC20HD (Outdoor unit)
Item
Cooling capacity
(1)
Heating capacity
(1)
Power source
Cooling input
Running current (Cooling)
Heating input
Running current (Heating)
Inrush current
COP
sound level
Cooling
Power level
Noise level
sound level
Heating
Power level
Exterior dimensions
Height × Width × Depth
Color
Net weight
Refrigerant equipment
Compressor type & Q'ty
Motor
Starting method
Heat exchanger
Refrigerant control
Refrigerant
(3)
Refrigerant oil
Deice control
Air handling equipment
Fan type & Q'ty
Motor
Air flow (at High)
Air filter, Q'ty
Shock & vibration absorber
Electric heater
Operation control
Operation switch
Room temperature control
Pilot lamp
Safety equipment
O.D
Connecting method
Attached length of piping
Insulation
Drain hose
Power source cord
Size × Core number
Connection wiring
Connecting method
Accessories (included)
Optional parts
Notes (1) The data are measured at the following conditions.
Operation
Cooling
Heating
The piping length is 7.5m.
(2) The operation data are applied to the 220/230/240V districts respectively.
(3) The refrigerant quantity to be charged includes the refrigerant in 7.5 m connecting piping.
If the piping length is longer, when it is less than 10 m, add 20 g refrigerant per meter and when it is 10 to 15 m, add 30 g refrigerant per meter.
Model
W
W
kW
A
kW
A
A
dB
mm
kg
kW
Louver fins & inner grooved tubing
kg
R
W
(Cooling)
CMM
(Heating)
Polypropylene net (washable) × 2
Wireless-Remote controller
Frost protection, Serial signal error protection
Fan motor error protection
mm (in)
Item
Indoor air temperature
DB
27ºC
20ºC
SRK20HD
2000
2200
1 Phase, 220-240V, 50Hz
0.635
3.1/3.0/2.9
0.605
3.0/2.9/2.8
18
Cooling: 3.15
Heating: 3.64
Hi: 35 , Me: 28 , Lo: 26
53
Hi: 35 , Me: 31 , Lo: 27
53
250 × 815 × 249
Cool white
9.0
–
–
–
Capillary tubes
R22 0.77 (Pre-Charged up to the piping length of 7.5m)
0.35 (BARREL FREEZE 32SAM)
MC control
Tangential fan × 1
14
7.5
7.5
–
–
MC. Thermostat
RUN (Green), TIMER (Yellow), HI POWER (Green), ECONO (Orange)
Liquid line: φ6.35 (1/4") Gas line: φ9.52 (3/8")
Flare connecting
Liquid line: 0.4 m
Gas line : 0.33 m
Necessary (Both sides)
Connectable
2.5 m (3 cores with Earth)
× 4 cores (Including earth cable)
1.5 mm
2
Terminal block (Screw fixing type)
Mounting kit
–
Outdoor air temperature
WB
DB
19ºC
35ºC
–
7ºC
2
-
-
: http://splitoff.ru/tehn-doc.html
(220/230/240V)
SRC20HD
45
59
45
59
540 × 720 × 290
Stucco white
32
RM5485GNE95 (Rotary type) × 1
0.75
Line starting
Straight fin & inner grooved tubing
Propeller fan × 1
12
26
26
–
Cushion rubber (for compressor)
–
–
–
Compressor overheat protection, Overcurrent pro-
tection, Serial signal error protection
–
Standards
WB
24ºC
ISO-T1, JIS C9612
6ºC
ISO-T1, JIS C9612
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