Venting Kitchen Hood Into Attic

Although this isn t always possible in attic crawl spaces you should always insulate the duct to prevent condensation problems.

Venting kitchen hood into attic.

The best exhaust fan venting is through smooth rigid ducts with taped joints and screwed to a special vent hood. Small diameter ducts could trap grease creating a fire hazard. But the rule of thumb is to route it the shortest and straightest path to daylight. Cover the hole that you are not using for exhaust and secure the hood to its final positioning to mark the location of the vent duct.

Range hoods serve an important purpose by venting smoke and odors out of your kitchen. It is definitely not a good idea to vent a range hood into the attic. If you want to replace the range hood and exhaust fan above your stove and vent it to the outside and the stove is against an interior wall you have several options. Here s why a kitchen range hood is better than a vented microwave.

The duct should exhaust air to the outside of the building through the roof or through an exterior wall and not into the attic or crawl space. Your vent hood will have places available for either attic or wall exhaust. This requires installing some ductwork but. This means better air quality inside the home.

Ideally the range hood should be vented to the outside usually through the roof. Robert mertens 5 005 views. Vent through the roof run duct work through the attic then attach the stove vent to a roof cap. Cut the hole in the ceiling duration.

Once you have it marked remove the hood and cut a hole in the wall or ceiling. Install a stove vent into the attic. From under the cabinet range hoods to island range hoods wall mounted range hoods to commercial range hoods you ll find the one that meets your needs and budget. The duct serving the hood shall have a smooth interior surface shall be air tight and shall be equipped with a backdraft damper ducts serving range hoods shall not terminate in an attic or crawl space or areas inside the building.

Venting hoods attach to outside ports and are capable of filtering out more smoke bad smells and grease from a kitchen. You can find 4 in. The outlet needs to be at least 10 feet from any window or other air inlet and it must be covered with a louver screen or grille. The duct should be smooth and straight with as few bends as possible.

The kitchen vent fan must exhaust directly to the outside not into an attic crawlspace or a space between floors. Range hoods shall discharge to the outdoors through a single wall duct. We carry a wide selection of range hoods in a variety of styles and sizes.