I am planning to install a new fixed rangehood pretty soon as the old one is beyond cleaning.
Current rangehood dimensions are;
- 60cm width
- ~30cm depth
- ~17cm height
And the height from the stove is around 60cm.
I was thinking to go with a fixed one as I think it would be more efficient but, my options are limited due to the duct sizing. Current rangehood states that it is 125mm (bit of a weird size) but probably 120mm. Is that something that I can upgrade myself perhaps to 150mm? Not sure where the duct is going, but probably through the roof. Thanks!

