Recently the window mounted extractor fan packed up and I've got to replace it. The old one is 150mm fan (no idea why as i've only got a very small bathroom) I'd like to use a 100mm fan (because they're smaller and cheaper 
) The problem is there is a 184mm hole cut into the glass. Is there any way to fit a smaller fan without having to replace the whole window?!
Cheers
) The problem is there is a 184mm hole cut into the glass. Is there any way to fit a smaller fan without having to replace the whole window?!Cheers
