Read the small print
3/5
The manual could be much better, also customer support. After installing the extractor and reading parts of the manual i do not bother with I realised that it needed a different installation if to be used to circulate the air it is not going through a flu or chimney. I should by a special accessory that is not easy to find in the NEFF shop and instructions to adapt are pretty useless. I am still waiting for someone to correct this. I assume that it will work OK after that
Bassem