: 2581x3873 px
: February 6, 2018
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.
Your other option, the filtered models, do not do as well because they will recycle the same air within your building only they run it through a charcoal filter first to make it cleaner. While a ducted model is preferred in most situations, they can be a bit more on the expensive side. Not to mention, you may not have the space necessary to fit the ducts. It is important that you find industrial extractor fans that have been built to last.