Description
Our 70mm disc ventilators can be installed onto soffits to offer additional airflow in roof spaces.
Can be used to achieve 10,000mm²/m or 25,000mm²/m of free airflow
Push fit into 70mm diameter hole in soffit board
Prohibits entry of large insects into the eaves
2150mm² airflow per G700
More Information
Colour Black
Length 80mm
Width 80mm
Thickness 16mm
