I’m fitting a kitchen currently, and whilst I have fitted plenty of extractors, 95% go with carbon filters.
Current one has a 115mm hole in the wall but extractor is 150 with a 150/125 reducer with it in the box.
How much difference does it make to reduce to 100mm so I don’t have to try and bore out an additional 20mm diameter? I can’t really find a straightforward answer if this is okay or not?
Current one has a 115mm hole in the wall but extractor is 150 with a 150/125 reducer with it in the box.
How much difference does it make to reduce to 100mm so I don’t have to try and bore out an additional 20mm diameter? I can’t really find a straightforward answer if this is okay or not?