Gree JKFD15QSR/Na-M

GREE Air-ccoled Closed Control Unit Service Manual
9
H
mm 1130
Net Weight
kg 136
Conne
ction
pipe
Liquid Refrigerant Pipe mm×pcs
Φ12×1
Gas Refrigerant Pipe mm×pcs
Φ16×1
Method of Connection Flared-fitting Joint
Form 4
Class Item
Model
Unit
JKFD20CR/Na-M JKFD20QSR/Na-M
Code of Product EJ13000510 EJ13000470
Characteristics of Units
Total Cooling Capacity /
Sensible Cooling
Capacity(22℃/50%)
kW 19.0/18.0
Total Cooling Capacity /
Sensible Cooling
Capacity(24℃/17℃)
kW 20.0/18.4
Total Cooling Capacity /
Sensible Cooling
Capacity(24℃/45%)
kW 19.8/18.8
Total Cooling Capacity /
Sensible Cooling
Capacity(26℃/50%)
kW 21.3/19.9
Heating Capacity kW 10 10.5
Rated Humidifying
Ca
p
acit
y
kg/h 4 4
Air Flow Volume m
3
/h 4150 6000
External Static Pressure Pa 0 75
Acoustic Noise of Indoor
Units
dB(A) 63 61
Range of Temp. Controlling and
Precision
17～28℃±1℃
Range of Humidity and Precision 40～60%±5%
Power Supply 380V 3N～ 50Hz
Coolin
g
Syste
m
Compressor Type Hermetic Scroll Type
Evaporator Type Inner Screw Thread Pipe with Hydrophilic Film Aluminum Fin
Condenser Type Inner Screw Thread Pipe with Hydrophilic Film Aluminum Fin
Refrigerant R410A
Throttling Method Electronic Expansion Valve
Air
Supply
Syste
m
Indoor Unit
Fan
Type Low Noise and Centrifugal External-rotor
Type of
Direct Drive
Air Filter Type Plate Filter (G4)
Heatin
g
Syste
Heater Type Electric Heating
Humidi
fying
Syste
Humidifier
Type
Infrared Type
Control Mode
Automatic Control by Mainboard
Indoor
Unit
Indoor Unit Model
JKFD20CR/Na-M(I) JKFD20QSR/Na-M(I)
Dimension
W mm
980 980
D mm
950 950
H mm
2250 1950
Net Weight kg
400 360
Outdoo
r Unit
Outdoor Unit Model
JKFD20P/Na-M(O)
Qty Set
1
Condensing
Fan
Type Low Noise Axial Type
Type of Drive Direct Drive
Noise dB(A) 64
Dimension
W mm
1400
D
mm 715