The VM-G adjustable self-regulating air inlet, placed on the inside, is made of polystyrene and acts as an anti-mosquito grille. Installation in the main rooms (living rooms and bedrooms) for the supply of fresh air from single-flow mechanical ventilation systems.
Available in 15, 22, or 30 m³/h flow rates. The 15 m³/h air inlet allows 22 or 30 m³/h airflows and the 22 m³/h air inlet allows a 30 m³/h airflow.
Operation on vertical walls and all inclined planes (e.g. roof window, underside of roller shutter box, etc.)
The front cap (or grille), fitted on the outside, is made of UV- and weather-resistant polystyrene in the same colors as the air inlets (except GAVM external wall grille made of aluminum).
Can only be assembled on surfaces sheltered from the weather. In the case of unsheltered surfaces, contact us.
On the inside, the air inlet centered on the 250 x 15 mm or 250 x 12 mm notch is fixed by 2 screws.
On the outside, the cap (or the external wall grille) centered on the notch is fixed by 2 screws (cap placed horizontally).
The components must remain easily accessible for maintenance.
Option to block the fixing holes of the air inlet and the cap with screw covers (sold only with the kits).
Can be mounted with through-wall sleeves.
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