Robust product but may not be compatible with other brands. No specific dimensions available online.
Good added tgese to an older property to provide vetter ventilation my reason fo not giving 5 stars us as tgese are generic is hard to identity which horizontal duct will fit
Very good. Does what it says on the description, cheap and fits perfectly. Not that it matters but I like the colour too.
Good quality product ...............recommended for everyone's
Worked as expected and was in stock, so don’t have to wait, so even better. Thank you
Reasonably priced compare to competition
Excellent product for extending air vents under floor of new extension. The air bricks fit one end perfectly (compatible product).......what I can't understand is why ToolStation don't supply anything to fit the other end, either flat channel or round pipe conversion? I had to buy that from another supplier online from somewhere up country!
Was bought to install vents from airbricks which the "builders" had not connected, rather they cut them off. This left draughts up the cavities rather than under the floors of the extension and to original house. Mmmmhhhh.
The ridges give impression of flexibility, but the hard casing is not. Without wishing to cut out another 6 bricks each side, to make the top/front fit overthe 2 brick gap. I had to cut back a section then fit together again when in place.
A rounded top rather than the square top, or a removable back airbrick piece would help retrofitting for those robbed by delinquent contractors who do not want to have to completely rebuild the wall.
How can I rate the products reliability yet?
Simple design easy to fit . Price good and does job stated
An excellent product and great value for money
Bought 2 of these but I am taking them back. The idea of the telescopic vent is good but this item is NOT supplied with an airbrick and Toolstation do NOT have one that fits
Used many types these are the best ever used would use again
Easy to install and provides good airflow when fittdd