Ø 100mm / 4 inch Flexible Air Duct for Cooker Hood, Air Conditioner, Extractor Fan, Tumble Dryer - 1.5m / 4.9ft Semi-Rigid Exhaust Hose - Ventilation Ducting - Aluminium

Does the job thanks

Good product, but tears easily, works well, but take care when installing it.

Perfect for my woodburning stove external air inlet connection

I used this on my fabricated smoker, from the smoke generator to the duct fan, it did the job but the duct itself is rather delicate and fiddly. When I tried to stretch it out, it split along the seams they were joined together with the slightest pull and I lost about 15cm out of the length and had to cut it off, ended up doing the job but could be better.I definitely did not get 1.5m of length as you can see in the picture, it didn't stretch out well and pull any harder and the whole thing will fall apart.

Easy to fit, much stronger that some of the other flimsy ducts i've used which tear when you try to move them into place. I had to be careful when pulling out the end to fit it onto the fixed ducting to avoid pulling it apart but once I had bent the main body it into the shape I required it was like manoeuvring a springy tube and connected at both ends with out issue.

Low quality. If you dare to gently pull to extend fully then it tears appart.

I have two extractors in the kitchen which are recycling air extractors but Wren who installed them only recycle the fumes into the above cupboards which i dont like for various reasons HENCE the ducting.IT NOW EXTRACTS ABOVE THE CUPBOARDS/

Used on a kitchen fan and looks good but isn't as thick metal as I thought and is a bit flimsy so without support bends and moves to one side. It nearly tippled off when I added a filter on the end as the weight was too much for it without support. Very good price though and does the job.