Had some windows installed two years ago and have always had a slight draught from them plus we get farting noises from them when it's windy.
I spent a lot of time trying to adjust them yesterday before giving up. The last thing I did was to measure the width of the gap that the window closes into and its only 1cm wider than the tilt and turn unit.
Is this normal? It only gives half a cm per side for the seals to push on to (and they are set slightly back in the frame) so I assume that's part of the problem. It seems like the units could have been quite a bit bigger?
I spent a lot of time trying to adjust them yesterday before giving up. The last thing I did was to measure the width of the gap that the window closes into and its only 1cm wider than the tilt and turn unit.
Is this normal? It only gives half a cm per side for the seals to push on to (and they are set slightly back in the frame) so I assume that's part of the problem. It seems like the units could have been quite a bit bigger?
