Attic Vent Fire Protection

Elite fire protection filters.

Attic vent fire protection. 704a 2 2 eave or cornice vents. Vents shall not be installed in eaves and cornices. The product is also available as a paar b with drip pan. The importance of ember and flame entry into vents during wildfires has resulted in the development of commercially available vents designed to resist the intrusion of embers and flame and recomendations for new or retrofit vents to protect existing openings.

Retro fit kits upgrade existing vents to be fire and ember safe. Baffles along the front edges of the vent keep rain from entering and provide for a negative pressure region that helps pull air out of the attic. It is the ideal choice for meeting nfpa 7 1 5. A ridge vent as seen from the side of the roof is found along the entire ridge of the roof.

Depending on detailing used air from the crawl space can also communicate directly with the attic space. Filters do not contain the collection pan and exit spout for water discharge. Installation is a snap. By replacing your existing vents with an embers out vent your home will have an added layer of protection from the elements.

Ember entry through vents can result in ignition of combustible materials in the attic and result in a building burning from the inside out. Soffit vents are available for stucco wood construction foam stucco or retro fit applications. The potter pav is a ul listed and fm approved automatic air vent for fire sprinkler systems. See our retrofits and subflashings not sure what vent you need.

Evidence from recent wildfires in the west has shown that vents are an entry point for embers and flames. Gable vents provide needed exhaust for hot air from attic space for many configurations. When required by chapter 15 roof and attic vents shall resist the intrusion of flame and embers into the attic area of the structure or shall be protected by corrosion resistant noncombustible wire mesh with 1 4 inch 6mm openings or its equivalent. Attic and crawl space vents are incorporated into buildings to help remove excess moisture that can move into these spaces either from the soil in the case of a crawl space or from the living space in the case of attics and cathedral ceilings.

It is designed to reduce the amount of air in a fire sprinkler system will little or no maintenance.