The tube contains a system of baffles to reduce light and draughts.
AirCore cowl protects against excessive weather conditions and alleviates air blasts through the cavity.
Unique draught reducing panel disperses air evenly for improved comfort.
Paint or wallpaper the panel to match room decor for a discreet appearance.
External water baffle prevents the transfer of water across the cavity.
Cowl and external grille U.V. stabilised to slow down the effects of sunlight.
HETAS approved for use with solid fuel appliances.
Please note: This item is a plastic component and therefore is not suitable for use within a) the external walls of buildings more than 11m high where people sleep on the premises (residential, institutional or hospitality) or b) external wall surfaces within 1m of the boundary if the building is 11m high or less, in England.