How Does A Recirculating Cooker Hood Work

Tips on installing a hood with ducted extraction.

How does a recirculating cooker hood work. With a range over 36 we don t recommend mounting a recirculating hood since most gas stoves produce too many btus for a ductless hood to handle. Avoid reducing the diameter or area of the ducting. There s no real benefit of recirculation it s just as good as if you duct out. Is a vented range hood better than an unvented one.

Most modern recirculation hoods feature a basic grease filter as well as a charcoal filter these work together to remove grease food smells and smoke from the air. My mrs wants a cooker hood fitting as we live in a semi and the cooker is on an inside wall i cant vent to outside without tearing down the ceiling which we do not want to do. When it comes to installing a cooker hood in your kitchen you have two options for what it s going to do with the steam and grease that it sucks up. Where a cooker hood is used recirculation mode both a grease and charcoal filters are needed to remove the grease steam and odours from the vapours from the hob.

Generally recirculating range hoods work well for electric stoves and gas stoves 36 or smaller. What is the benefit of recirculation. An unvented or ductless range hood has a fan but no duct. In my experience the recirculator hoods work ok if you re not doing a lot of cooking.

Air recirculation into kitchen. Not all recirculating hoods or hood kits are the same so the installation process will depend on the model. Installation is more complicated than a recirculation hood as the ducting needs to pass through the structure of the building. These are vented and recirculating extractors.

The hood you choose should always be the same width as your hob or cooker any smaller and it won t work as efficiently as it should. I wouldn t bother with a recirculation hood if you ever cook things that involve grease or smoke. Ensure any pipe elbow bends are at least 30cm from the hood ducting opening. To fit a recirculating cooker hood consult your installation instructions.

So that the windows will still get steamed up. If you do however you ll end up with a nasty greasy dusty coating on everything in your kitchen. These cooker hoods push the air through filters these filters then remove any cooking smells before the air is reintroduced back into your kitchen. Instead it uses several types of filters to clean the air and then recirculates the air into the kitchen these models are sometimes called recirculating hoods.

These tips will allow you to achieve the best possible efficiency and low noise levels for your ducted cooker hood. Most extractor models are suitable for either venting out or recirculating.