To provide vertical extension to the Timloc telescopic underfloor ventilator to accommodate different wall, cavity and brick courses.
Always use in conjunction with a Timloc telescopic underfloor ventilator and extension accessories.
Fits externally over the upper and lower parts of the telescopic underfloor ventilator to accommodate a vertical step of more than 5 brick courses.
-Units can be multi stacked for greater height.
-Does not restrict airflow through the main telescopic underfloor ventilator.
-Purpose made accessories to eliminate the need for on site modifications.
-Manufactured by injection moulding in polypropylene.
-UV stabilised, colourfast, durable and totally resistant to decay.
-Manufactured in the UK to BS EN IS0 9001 and BS EN IS0 14001.