Air Throw - Sabiana SkyStar Manual

Cassette fan coil units
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SkyStar ECM
SkyStar ECM

Air throw

The air throw indicated in the tables must only be considered the maximum value, as it may
change significantly in relation to the dimensions of the room in which the appliance is installed
and the positioning of the furniture in the room.
The useful throw L refers to the distance between the unit and the point where the air speed
is 0.2 m/sec; if the louver has a gradient of 30° (recommended in cooling mode), the so-called
"Coanda" effect will occur, illustrated in the first figure, while at a gradient of 45° (recommended
in heating mode), there will be a downwards throw, as illustrated in the second figure.
With adjustable
air diffusion louvers at 30°
ECM Model
Speed
1
Air throw
L m
3,0
With adjustable
air diffusion louvers at 45°
ECM Model
Speed
1
Air throw
L
m
3,3
Height
H m
2,2
Distance
B m
2,5
NOTE: On heating it must be payed attention to rooms where the floor temperature
is particularly low (for example less than 5°C).
In this situation the floor can cool the lower layer of air to a level that stop
the uniform diffusion of the hot air coming from the unit,
decreasing the throw figures shown in the table.
36
SK 12-14
SK 22-26
2
3
1
2
3,5
3,8
3,0
3,8
SK 12-14
SK 22-26
2
3
1
2
3,9
4,2
3,3
4,2
2,6
2,8
2,2
2,8
2,9
3,1
2,5
3,1
SkyStar
SK 32-36
3
1
2
3
4,5
3,5
4,2
5,0
SK 32-36
3
1
2
3
4,8
3,9
4,5
5,2
3,2
2,6
3,0
3,4
3,6
2,9
3,4
3,9
SK 42-44
SK 52-56
1
2
3
1
3,2
3,7
4,3
3,4
SK 42-44
SK 52-56
1
2
3
1
3,5
4,1
4,8
3,8
2,2
2,6
3,0
2,4
2,7
3,2
3,8
3,0
2
3
4,0
5,0
2
3
4,6
5,4
2,8
3,4
3,6
4,2

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