Extract units


Low-pressure demand controlled extract grille

A unique solution accurately optimised for passive stack and hybrid Ventilation

G2H extract grille inaugurates the first grille accurately optimised for passive stack and  hybrid ventilation, in the new built as in refurbishment. By proposing both automatic modulation of the airflow according to the needs and boost airflows (manual or automatic), G2H advantageously combines energy efficiency and indoor air quality.

Its implementation is particularly easy, since it fits directly on collective or individual ducts designed for passive stack or hybrid ventilation.