Is A Range Hood Required By Code In Ohio

Hoods or enclosures shall be used where contaminants originate in a limited area of a space.

Is a range hood required by code in ohio. The duct serving the hood shall have a smooth interior surface shall be air tight shall be equipped with a back draft damper and shall be independent of all other exhaust systems ducts serving range hoods shall not terminate in an attic or crawl space or areas inside the building. The design of the hood or enclosure shall be such that air currents created by the exhaust systems will capture the contaminants and transport them directly to the exhaust duct. These inputs help surface the applicable codes and requirements. Ducts serving range hoods shall be constructed of galvanized steel stainless steel or copper.

It lists two requirements that apply to all kitchens. Even if it s not legally required you should think long and hard before forgoing a hood altogether. The doe cites ansi ashrae ies standard 90 1 2010 as the determinant for energy efficiency when it comes to range hoods. Range hoods shall discharge to the outdoors through a duct.

Ducts for domestic kitchen cooking appliances equipped with down draft exhaust systems shall be permitted. The code further states. Range hoods shall discharge to the outdoors through a single wall duct. Cfm determines the effectiveness of.

Range hoods are designed to collect airborne grease moisture and cooking odors but not all hoods are created equally. Here s a quick. The duct serving the hood shall have a smooth interior surface shall be airtight. This should come before you buy a range hood because otherwise you stand to lose so much money if the range hood does not comply with the codes as you will be required to buy one that complies.

The power of a range hood is measured in cubic feet per minute abbreviated as cfm. I know a range hood is a nice touch but is it typically required by code. New york shares many of the same requirements of massachusetts california florida and texas. Most residential building codes do not require a range hood above a stove or cook top but you d be wise to ensure your locale is not the exception.

The first is that they must use a limited amount of makeup air which is air drawn from other rooms in the house to avoid wasting energy expended by heating and cooling. 510 6 4 contaminant capture and dilution. Cubic feet per minute cfm. I m remodeling a kitchen putting the range on an island and hate to spend 1000 for a suspended hood if i don t have to.

From a legal standpoint model codes are merely recommendations while local codes are the law in a given jurisdiction such as a city or. A range hood must move at least 100 cfm intermittently or 25 cfm continuously. Building codes are sets of rules requirements and recommendations intended to promote the design and construction of safe buildings.