2-7
PRODUCT DATA SHEET
Revision Y05-01
Service Manual - WMZ
Model Indoor Unit
WMZ-9
Model Outdoor Unit
GCZ-9
Installation Method of Pipe
Flared
Characteristics
Units
cooling only
Cooling
Heating
Capacity
(1)
Btu/hr
8700
8700
9380
kW
2.55
2.55 2.75
Power input
(1)
kW
1
1
1.00
EER (Cooling) or COP(Heating)
(1)
W/W
2.55 2.55
2.75
Energy efficiency class
E
E
E
Power supply
V/Ph/Hz
230V/Single/50Hz
Rated current
A
4.5
4.5
4.5
Starting current
A
26
Circuit breaker rating
A
10
INDOOR
Fan type & quantity
Cross flow x 1
Fan speeds
H/M/L
RPM
1070/860
Air flow
(2)
H/M/L
m3/hr
390/310
External static pressure
Min-Max
Pa
0
Sound power level
(3)
H/M/L
dB(A)
48/41
Sound pressure level
(4)
H/M/L
dB(A)
36/29
Moisture removal
l/hr
1.3
Condensate drain tube I.D
mm
16
Dimensions
WxHxD
mm
813X170X275
Weight
kg
8
Package dimensions
WxHxD
mm
890X340X240
Packaged weight
kg
11.5
Units per pallet
units
32
Stacking height
units
8 levels
OUTDOOR
Refrigerant control
Capillary tube
Compressor type, model
Rotary, TOSHIBA PH170X1C-4FS2
Fan type & quantity
Propeller(direct) x 1
Fan speeds
H/L
RPM
655
Air flow
H/L
m3/hr
1370
Sound power level
H/L
dB(A)
64
Sound pressure level
(4)
H/L
dB(A)
54
Dimensions
WxHxD
mm
770X245X545
Weight
kg
31
Package dimensions
WxHxD
mm
880X310X610
Packaged weight
kg
33.5
Units per pallet
Units
12
Stacking height
units
3 levels
Refrigerant type
R22
Refrigerant chargless distance
kg/m
0.73kg/4m
Additional charge per 1 meter
g/m
4m<Lin<8m:+5g/m Lin>8m:+9g/m
Connections between
units
Liquid line
In.(mm)
1/4”(6.35)
Suction line
In.(mm)
3/8”(9.53)
Max.tubing length
m.
Max.10
Max.height
difference
m.
Max.6
Operation control type
Remote control
Heating elements
kW
Others
(1) Rating conditions in accordance with ISO 5151 and ISO 13253 (for ducted units) and EN14511.
(2) Airflow in ducted units; at nominal external static pressure.
(3) Sound power in ducted units is measured at air discharge.
(4) Sound pressure level measured at 1 meter distance from unit.
Summary of Contents for WMZ Series
Page 19: ...4 2 OUTLINE DIMENSIONS Revision Y05 01 Service Manual WMZ 4 3 GCZ 7 9 12 4 4 GCZ 17...
Page 20: ...4 3 OUTLINE DIMENSIONS Revision Y05 01 Service Manual WMZ 4 5 GCZ 22...
Page 147: ...15 2 OPTIONAL ACCESSORIES Revision Y05 01 Service Manual WMZ...
Page 148: ...15 3 OPTIONAL ACCESSORIES Revision Y05 01 Service Manual WMZ...
Page 149: ...15 4 OPTIONAL ACCESSORIES Revision Y05 01 Service Manual WMZ...
Page 150: ...15 5 OPTIONAL ACCESSORIES Revision Y05 01 Service Manual WMZ...
