The Supavent Pro Line Over Fascia Vents are designed to be unobtrusive whilst allowing a positive airflow into pitched roof space with ease between the felt and fascia boards in accordance with BS5250. This works for both new builds and re-roofing situations.
The two Over Fascia Vents comprise of evenly spaced slot details with specific sizes to prevent access to large insects but wide enough to not be blocked by debris, paint or water droplets.
Supavent Pro Line Use Guidelines:
Both versions of the Supavent Pro Line Over Fascia Vents should be fitted with screws or ring shank nails to the top of the fascia board through the fixing holes to secure the component.
Specification:
Colour: Black
Material: Polypropylene
Size:10mm or 25mm
Ventilation Area:10,000m² or 25,000m²
Eaves Ventilation Area:10000 mm²/m or 25000 mm²/m
Standards: BS 5250: For Roof Space Ventilation (Management and Moisture in Buildings)
