Cavity Trays Grey Type Rav-Fl Flat Roof Abutment Ventilator 1.2M Pvcu
Cavity Trays
The CavityTrays RAV-FL Flat Roof Abutment Ventilator delivers essential airflow management where flat roofing meets vertical masonry walls. Engineered as a 1200mm heavy-duty profile, this ventilation solution features pre-drilled fixing holes and an integral insect-resistant grille for reliable performance. The innovative integral pivot hold hinge simplifies installation, allowing the profile to open like a book for direct securing to vertical board upstands. Once positioned, the unit closes and the top section fixes to the masonry wall, establishing a compliant air ventilation path at the flat roof intersection. Compatible with CavityTrays horizontal intersection Cavitrays, the RAV-FL permits flashing to dress down over the external shell when Cavitrays are installed at higher levels. This integration ensures comprehensive moisture protection alongside ventilation performance. Features & Benefits: Prevents moisture build-up by permitting roof to breathe at masonry intersection. Integral insect-resistant grille protects against pest ingress. High airflow performance delivering 25,000mm² per metre run. Removable design facilitates access during re-roofing operations. Integral pivot hold hinge enables straightforward installation on vertical upstands. Compatible with CavityTrays horizontal intersection systems for integrated moisture management. Length: 1200mm. Colour: Grey.
Compare prices (2 shops)
| shop | Price | Action |
|---|---|---|
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23,52 GBP | Go to shop |
| Brick Superstore | 35,38 GBP | Go to shop |
