R3250Hz Universal Outdoor Series Technical Manual
14
GD Chigo Heating & Ventilation Equipment Co., Ltd.
2.1 Specification of round-flow cassette
Model
CCR-18HVR4
CCR-24HVR4
Indoor power supply
V/Ph/Hz
220~240/1/50
220~240/1/50
Cooling
Capacity
KW
2.0-5.3-5.6
3.5-7.0-8.0
Power input
W
420-1580-2100
600-2140-3000
Current input
A
2.1-10.1
2.5-13
EER
W/W
3.35
3.27
SEER
W/W
6.1
6.1
Heating
Capacity
KW
2.5-5.9-6.0
4.5-7.7-8.5
Input
W
500-1470-1940
620-1920-2600
Rated current
A
2.5-9.2
2.9-11
COP
W/W
4.01
4.01
SCOP
W/W
4.0
4.0
Energy rate
Cooling
A++
A++
Energy rate
Heating
A+
A+
Max. power input
W
2400
3200
Max. current input
A
11.4
14
Indoor fan
motor
Model
DR-310-60Q-8
DR-310-60Q-8
Brand
Panasonic
Panasonic
Power output
W
60
60
Capacitor
μF
-
-
Speed
r/min
850/790/600
850/790/600
Insulation class
E
E
Indoor coil
Number of rows
2
2
Tube pitch(a) x row pitch(b)
mm
21×13.37
21×13.37
Fin spacing
mm
1.45
1.45
Fin type
Hydrophilic
Hydrophilic
Tube outside dia. and type
mm
Ф7
Ф7
inner grooved
inner grooved
Coil length x height x width
mm
2000×168×26.74
2000×168×26.74
Number of circuits
8
8
Indoor air flow (High speed)
m
3
/h
900/800/650
1100/1000/850
Indoor
noise level
power level
dB(A)
46~58
56
～
63
pressure level
36/41/45
43/46/49
Indoor unit
Dimension (W*H*D)
Body(mm)
840×230×840
840×230×840
Panel(mm)
950×50×950
950×50×950
Packing (W*H*D)
Body(mm)
920×265×920
920×265×920
Panel(mm)
1030×105×1030
1030×105×1030
Net/Gross weight
Body(Kg)
25/30
25/30
Panel(Kg)
6.5/9.5
6.5/9.5
Max pressure
MPa
4.2
4.2
Refrigerant type
R32
R32
Refrigerant
piping
Liquid side/Gas side
mm
Φ6.35/Φ12.7
Φ9.52/Φ15.88
Drainage pipe
mm
DN25
DN25
Standard controller
Standard for remote controller(wired controller for option)
Operation temp
°C
16
～
32
16
～
32
Ambient
temp
cooling
°C
-15
～
50
-15
～
50
heating
°C
-15
～
30
-15
～
30
