Type OEVWF
Verified by manufacturer 7 months ago
Type OEVWF/10/450
Type OEVWF/10/450
Preformed lightweight ventilator with fly screen.
Application
For use between open eaves, without soffits. Designed for roof pitches of 15° and above in new-build or re-roofing projects. The OEVWF is designed for use with open eaves details.
Description
Preformed lightweight, rigid PVCU, open eaves ventilator with fly screen.
Features and benefits:
- Lightweight rigid PVCU.
- Free airflow: 10 000 mm² or 25 000 mm² per running metre.
- All roof pitches accommodated.
- Integral fly screening.
- Compatible with open eaves details.
- Available in four different size options: OEVWF-10/400 (use with 400 mm truss centres) / OEVWF-10/450 (use with 450 mm truss centres) / OEVWF-10/600 (use with 600 mm truss centres) / OEVWF-25/600 (use with 600 mm truss centres).
General information
Color | Black |
Material | PVC-U Guidance for specification option: Lightweight, rigid, un-plasticized polyvinyl chloride. |
Shape | Rectangle |
Length | 600 mm |
Width | 435 mm |
Height | 50 mm |
Uniclass | |
CAWS | H60/345 Ventilated eaves with integrated grilles/ trays H60/47 Detailing at eaves H61/345 Ventilated eaves with integrated grilles/ trays H61/47 Eaves H62/345 Ventilated eaves with integrated grilles tray H62/47 Eaves H65/345 Ventilated eaves – integrated grilles/ trays |
Specification data - Plastics rafter ventilator trays
Style | To suit truss centres of 450 mm.Guidance for specification option: Type OEVWF/10/450. |
Ventilation opening | 6400 mm².Guidance for specification option: OEVWF/10/400 and OEVWF/10/450 - free airflow provides 14 000 mm per metre run. |
Execution | Fitting eaves ventilators with separate grille and tray. |
Sustainability data
Contains Red List materials | No |
Country of material origin | United Kingdom |
Country of product manufacture | United Kingdom |
Recyclability | Yes material can be recycled |
Recycled contentAs defined in clause 7.8 of BS EN ISO 14021 | 100 % |
Literature
Ventilation Product Guide
Protecting the Building Envelope Volume 28 (cavity tray, damp proofing, ventilation and cavity closers)