With electrical control (type M)
Roof access hatch with electrical control and integral ventilation function. The roof access hatch type M is equipped with linear drives that can be smoothly adjusted with the aid of a ventilation button up to a standard opening width of 1,100 mm for convenient daily aeration and ventilation.
Application: accessible flat roofs, roof terraces, roof access for maintenance, new buildings and renovations.
- User-friendly operation
- Large outlet
- Choice of 24 V or 230 V linear drives