4
SPECIFICATION
3
Indoor model
MSZ-BT20VG
MSZ-BT25VG
MSZ-BT35VG
MSZ-BT50VG
Power supply
Single phase 230 V, 50 Hz
Electrical data
Power input
1
Cooling
W
19
31
Heating
24
37
Running
current 1
Cooling
A
0.20
0.31
Heating
0.25
0.35
Fan motor
Model
RC0J30-CV
Current 1
Cooling
A
0.20
0.31
Heating
0.25
0.35
Dimensions W × H × D
mm
838 × 280 × 235
Weight
kg
9.0
Special remarks
Air direction
5
Airflow
Cooling
Super High
m
3
/h
654
792
High
522
660
Med.
408
540
Low
312
456
Super Low
252
378
Heating
Super High
714
846
High
540
714
Med.
408
594
Low
300
468
Super Low
252
360
Sound level
Cooling
Super High
dB(A)
43
46
High
37
38
40
Med.
30
31
36
Low
22
33
Super Low
19
29
Heating
Super High
43
44
48
High
37
43
Med.
30
38
Low
23
33
Super Low
20
29
Fan speed
Cooling
Super High
rpm
990
1,150
High
840
1,000
Med.
700
860
Low
580
760
Super Low
500
660
Heating
Super High
1,060
1,210
High
860
1,060
Med.
700
920
Low
560
770
Super Low
500
640
Fan speed regulator
5
Remote controller model
ZH19A
NOTE
: Test conditions are based on IS 1391.
Cooling: Indoor Dry-bulb temperature 27°C Wet-bulb temperature 19°C
Outdoor Dry-bulb temperature 35°C Wet-bulb temperature 24°C
Heating: Indoor Dry-bulb temperature 20°C Wet-bulb temperature 15°C
Outdoor Dry-bulb temperature 7°C Wet-bulb temperature 6°C
1 Measured under rated operating frequency.
Specifications and rated conditions of main electric parts
Model
MSZ-BT20/25/35/50VG
Fuse
(F11)
T3.15AL250V
Horizontal vane motor
(MV)
12 V DC
Varistor
(NR11)
470 V
Terminal block
(TB)
3P
OBH849A