TCL18CWL - Rytons 9 x 6 Cowled Ventilation Set with Louvre Ventilator
Verified by manufacturer 3 months ago
TCL18BCWL
TCL18BCWL
Plastic telescopic cavity liner set with external cowl.
Application
- For ventilating boilers, stoves and fires, HETAS approved for use with solid fuel appliances.
- As a plastic component this item is not suitable for use within the external walls of high-rise buildings requiring non-combustible materials.
Description
Plastic, telescopic cavity liner set with external cowl, compliant with BS 5440-2.
Features and benefits:
- External cowl protects against excessive weather conditions and alleviates air blasts through the cavity.
- Telescopic cavity liner contains a system of internal baffles to reduce light and draughts.
- Finished with a fixed open flush fitting louvre ventilator internally.
- External water baffles prevent transfer of water across the cavity.
- Cowl, air brick and louvre grille UV stabilized to slow down the effects of sunlight.
- BRE verified equivalent area.
Components:
- Cowl.
- Multifix® Air Brick.
- AirLiner.
- Louvre Grille.
General information
Color | Cream Orange White |
Material | Plastic Guidance for specification option: UV stabilized polypropylene. |
Size | 255 x 154 x 74 mm Guidance for specification option: Cowl: (l x h x d). 220 x 140 mm Guidance for specification option: AirLiner® with Multifix® Air Brick: (w x h). Extends from 250 mm to 404 mm L. 264 x 166 mm Guidance for specification option: Louvre Grille: (l x h). |
Uniclass | |
CAWS | F30/17 Ventilation ducts in external walling F30/171 Ventilation ducts in external walling U90/310 Ventilators for heating appliances U90/310 Ventilators for heating appliances |
Product range |
Specification data - Ventilation ducts
Material | Plastic.Guidance for specification option: UV stabilized polypropylene. |
Air brick | Buff/ Sand. |