ALIZÉ extract vents with airflow modulation for the tertiary sector ensure a permanent airflow modulated according to the ambient relative humidity of the room as well as an additional timed airflow (under 80 Pa) controlled by a presence detection (battery operated air vents 2 x 1.5V, 12V or 230V).
Mounting can be done in a wall or ceiling position, in compliance with the following requirements:
In the wall position, the vents are mounted by a simple interlocking system on a Ø 125 mm duct or on a Ø125 mm sleeve to be sealed. The lip seal provides support and sealing.
On the ceiling, the implementation can be carried out using a drywall 3-claw adapter sleeve or a Ø125 mm through-slab sleeve.
The vents have 3 fixing holes.
It is advisable to screw the vents to the wall or ceiling using the holes provided for this purpose.
The vents have a cable grommet for the power supply.
When mounted on a wall, the lens must be located in the lower part of the vent. When mounted on a ceiling, the detection lens must be oriented towards the center of the room.
It is advisable to screw the vent on the wall using the
3 holes provided on the plate.
The batteries must be changed when the vent emits a series of 5 beeps when the shutter is opened.






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