A preformed strip ventilator for use with horizontal soffits in new and existing works.
A specialist strip ventilator for sloping and flat roof ventilation in new-build and refurbishment applications. Self-coloured, corrosion proof construction incorporating integral insect screen.
Both versions satisfy roof ventilation requirements - free airflow 25,000 mm² per metre run. (Equivalent of a 25 mm continuous gap, when installed along the whole length of the soffit).
General-purpose soffit strip for all roof slopes.
General-purpose L-shaped soffit strip for use with flat roofs; manufactured with a 90 degree upstand. Requires fascia to stand-off masonry by 70 mm.
Ensure that ventilators are not blocked by insulation at eaves.
[Material, UV stabilised polymer PVC-UUnplasticized polyvinyl chloride (PVC-U) compound]
G20/900 Eaves soffit ventilators
G20/97 Eaves soffit ventilators
UV stabilised polymer PVC-UUnplasticized polyvinyl chloride (PVC-U) compound.