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3.25
KaCool D AF –
Comfortable feeling of well-being, thanks to AtmosFeel
Chilled water air conditioning system
Installation and operating instructions
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Installation (General)
The ceiling cassette can be installed within a suspended ceiling
or underneath the ceiling slab (without suspended ceiling
construction).
Firstly, the cooling and/or heating load of the room needs to be
determined and the appropriate ceiling cassette selected (also
from an acoustic point of view).
Determine the optimum position in the room after selecting
the cassette. Make sure that there are no draughts and do not
install the cassettes close to walls (min. 1.4 m distance).
If more than one cassette is installed in a room, they should be
networked together and installed at a minimum spacing of
4 metres.
Install the ceiling cassette horizontally. There needs to be a
minimum spacing of 10 mm between the ceiling slab and the
cassette.
No objects that have an impact on the air flow or could be
damaged by escaping water should be located directly under
the ceiling cassette.
Avoid direct thermal radiation by lamps or windows onto the
cassette (and temperature sensor).
Model 1–4
Model 5–7
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Condensation drip tray for valve assembly
2
Design panel in RAL 9010 (pure white)
6-8 mm
ATTENTION:
Installation height within the suspended ceiling
Please note that the bottom edge of the cassette
unit (without panel) must not be fitted flush with
the suspended ceiling.
A distance of 6 - 8 mm must be provided between
bottom edge of the suspended ceiling and bottom
edge of the cassette unit!
Cassette basic unit
(without panel)
Suspended ceiling
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