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: July 8, 2018
You may even want to run the fan a bit after your staff has finished for the day in order to clear up any residual pollutants that may remain in the air. If you are currently looking at the different options of industrial extractor fans you have available, you will have to decide whether you would like a model that uses ducts or one that uses filters. The former choice is the most efficient as it can take the polluted air directly out of your building and replace it with clean air.
Most professional cooks prefer to have access to both gas and electricity for cooking. They need bigger ovens to accommodate larger trays and baking sheets and often their stovetops have integrated charcoal barbecues, grills and griddles. Cooking on a large scale generates a huge amount of heat so an extractor hood that more than covers the gas or electric rings reduces heat and steam to maintain a pleasant working atmosphere.