6
3-2. OUTLET AIR SPEED AND COVERAGE
●
The air coverage is the figure up to the
position where the air speed is 1 ft./
sec., when air is blown out horizontally
from the unit properly at the High speed
position.
The coverage should be used only
as a general guideline since it varies
according to the size of the room and
furniture arranged inside the room.
(2) OPERATION
Mode
Condition
Intake air temperature (°F)
Indoor
Outdoor
DB
WB
DB
WB
Cooling
Standard temperature
80
67
95
—
Maximum temperature
90
73
115
—
Minimum temperature
67
57
14
—
Maximum humidity
78%
—
Heating
Standard temperature
70
60
47
43
Maximum temperature
80
67
75
65
Minimum temperature
70
60
5
15 (-
U
model)
4
14 (-
U
model)
3-1. OPERATING RANGE
(1) POWER SUPPLY
Rated voltage
Guaranteed voltage (V)
Indoor unit
208/230 V
1 phase
60 Hz
Min. 187
208
230
Max. 253
Model
Mode
Function
Air
fl
ow
(CFM)
Air speed
(ft./sec.)
Coverage (ft.)
MSZ-FD09NA
HEAT
Dry
381
19.2
27.7
COOL
Dry
339
17.1
24.7
Wet
307
15.5
22.4
MSZ-FD12NA
HEAT
Dry
420
21.2
30.4
COOL
Dry
381
19.2
27.7
Wet
350
17.6
25.4
