Range Hood Into Attic

Ideally the range hood should be vented to the outside usually through the roof.

Range hood into attic.

Chapter 5 section 505 1 exception 1. Mstankiewicz marc stankiewicz july 10 2011 12 06am 8. So if you vent. The duct serving the hood shall have a smooth interior surface shall be air tight and shall be equipped with a backdraft damper.

Range hoods m1503 1 general. Caulk around the seams between the vent hood and the ceiling. First we do not have all the facts. First remember that there is a lot of grease and moisture in that exhaust just think of how dirty that filter gets.

Step 2 before you begin cutting a large hole into the wall to install the vent first cut a smaller hole to see what s behind the wall. It is definitely not a good idea to vent a range hood into the attic. That s where range hoods or vent hoods come into play. Vent your bath and kitchen exhaust fans through the roof through a special roof hood.

If you are adding a new range hood over your stove and plan to vent it out through the roof you will need to get an adequately sized duct that will run all the way up through the ceiling into the attic and all the way up through the rooftop where it will be connected to your roof top vent. Ducted range hoods also called vented range hoods move the air outside the house through a duct in the wall. There are actually a lot of interesting questions there vern. Install the fan the filter and the light kit.

Range hoods shall discharge to the outdoors through a single wall duct. Connect the vent hood using screws and anchors to ensure a good tight fit. Cover the exit with a vent cap cover and caulk around the edges to help prevent leaks back into your home. International mechanical code imc 2009.

Step 3 install the vent hood. They vent away those unpleasant odors in addition to providing extra light and helping to keep your kitchen cool. Measure the range hood to determine where the vent comes out on the range hood and mark it on the wall. Ducted range hoods are typically the most effective.

The best exhaust fan venting is through smooth rigid ducts with taped joints and screwed to a special vent hood. I agree with jonas. Ducts serving range hoods shall not terminate in an attic or crawl space or areas inside the building.