Firewall In Condo Attic

The area separation component is added after the framing has been completed in one of the townhouse units and before the adjacent unit is framed.

Firewall in condo attic.

Normally a 2 inch thick firewall is assembled at least 3 4 of an inch away from the wood stud or steel stud framing. Designed as an extra layer of protection between the house and the garage an intact firewall resists the intrusion of fire into the home. Common attic condo s fire barrier. A firewall is a simple structure to implement consisting of a layer of drywall.

Apparently when the condo s where originally built the common wall was not extended to the roof sheathing. For example if there is a middle located townhome with adjacent units on either side you will have 1 hour of fire separation at each side. That is not to say that fire cannot pass but the intent is to slow its progression dramatically if not hopefully contain it. The preferred standard for firewalls involves using a type x drywall.

Material needed to fix a firewall at home. While different building code requirements allow for sheetrock in the building of a firewall. Because of this the condominium association wants a fire barrier put in if any work is done in the attic. Owner is very interested in having the work done but.

Looked at a job air sealing and adding some insulation in a condo. The first picture below illustrates a portion of a townhome unit s firewall in an attic that is totally sealed off to provide 1 hour of fire protection on both sides. The firewall should extend into the attic separating your attic space from the attic above the neighboring units.