This mechanical ventilator, provided with a 24V fan, has an air flow of maximum 220m³/h/m. The SONOVENT® V is only available as 1 type: small and two models (one for extraction and one for supply).
The ventilator is efficient for the supply of fresh air and the extraction of consumed air (not suitable as kitchen or bathroom extractor). The ventilator starts to work automatically when opening the flap and is controllable by means of a variable speed controller. The mechanical parts and the acoustic insulation are removable from the interior.
Flap can be controlled manually, with a rod or with a motor control.