In the hoods spec will also be it s maximum ducting distance and when looking at that distance any bends in the ducting reduce the effective distance by 500mm for each bend.
Kitchen extractor dimensions. Extractors vary hugely in price costing from as little as 50 right up to 3 000 for some of the more advanced models so decide on your priorities in order to set a budget. When a cooker hood is specked with a 150mm outlet then 150mm ducting round or rectangular is what should used for it. Appliance and unit widths you can rough out a plan for your new kitchen using a module of 60 x 60cm. The aim of kitchen extraction is to remove grease smoke and unpleasant cooking odours from your environment as well as steam depending on the extractor type you choose.
Pls i ve gotten a 4 2 x 16 9 x 2 7 m hotel kitchen with four electric cooker control units to deal with in terms of range hoods so kindly advise me on the size and number of extractor fans i ll need. In a big kitchen you ll be able to allow for larger appliances such as american fridges and range cookers both typically 90cm wide. There are lots of different sizes and types of extractor fans available. An extractor fan is a really useful type of fan to fit in a bathroom or kitchen it is designed to remove bad smells and moisture from the air.