Vertical Extension Sleeve for Telescopic Underfloor Ventilator Part Number: 1204 To provide vertical extension to the Timloc telescopic underfloor ventilator to accommodate different wall, cavity and brick courses. Fits externally over the upper and lower parts of the telescopic underfloor ventilator to accommodate a vertical step of 1 - 2 courses (1 - 150mm) Units can be multi stacked for greater height. Part Number: 1204. Telescopic vents and air bricks available. Other adaptors and fittings for this product available in our shop. Features & Benefits Telescopic vertical extension sleeve Equivalent Area 6000mm² per unit Special grille included to prevent entry of vermin Very tough and robust Durable and totally resistant to decay Quality Satisfies all NHBC Standards 2008 Edition Manufactured to BS EN ISO 9001 : 2008 Complies with all relevant Building Regulations Meets all relevant British Standards ‘Equivalent Area’ tested by BRE to BS EN 13141-1:2004 Material & colour choice Manufactured by injection moulding in polypropylene
M**L
Better than nothing
A bit smaller than expected and not sealed at all. Used tape to cover exposed areas. Not the best product but maybe better than nothing.
Trustpilot
2 months ago
3 days ago