Type CLV Circular Louvred Ventilator
Circular polypropylene louvred ventilator.
Features:
- Designed to be retro fitted to ventilate an existing cavity wall.
- Incorporates integral location grips.
Features | Designed to be retro fitted to ventilate an existing cavity wall Incorporates integral location grips |
Uniclass 2015 | |
CAWS | F30/175 Cavity ventilators |
Product Reference | Type CLV Circular Louvred Ventilator |
Colour | BlackBrownTerracottaWhite |
Standard product features | Overall diameter: 79 mm. Hole diameter: 70 mm. Thickness: 15 mm. Airflow aperture rating: 2100 mm². |