A unique solution precisely optimised for natural and hybrid ventilation
The G2H is the first exhaust unit precisely optimised for natural (passive stack) and hybrid ventilation, in both new buildings and renovations. By providing both automatic control of the airflow according to needs and auxiliary airflows (manual or automatic), the G2H exhaust unit advantageously combines energy efficiency and indoor air quality. It offers a very large air cross-section to ensure the airflow even at a very low pressure, from 2 Pa. It is particularly easy to install, since it fits perfectly on collective or individual ducts designed for natural or hybrid ventilation.