Attic Vent Fire Protection

Common 1 4 screens are ineffective and should be replaced or retrofitted.

Attic vent fire protection.

Alternatively cover all existing vent openings with 1 8 inch or 1 16 inch wire mesh. A ridge vent as seen from the side of the roof is found along the entire ridge of the roof. Embers out builds the best vent. Vents in attics and crawl spaces attic and crawl space vents and other openings on the vertical wall of a home serve.

Installing the recommended mesh screening and eliminating storage is critical to reducing building ignitions during a wildfire. Ensuring proper ventilation for your attic is also essential. Gables like dormers are vertically oriented vents best placed as high as possible. Some fire safety experts believe the installation of a whole house fan or attic fan may pose an increased risk for attic fires.

When used in conjunction with lower soffit or eave vents rapid cooling and venting of the attic can take place. Install embers out elite vents embers out elite vents filter and stop wildfire embers wind driven rain dust debris insects and rodents from entering your home through the attic vent. 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. Evidence from recent wildfires in the west has shown that vents are an entry point for embers and flames.

That said you may want to weigh the pros and cons of attic. Soffit vents are available for stucco wood construction foam stucco or retro fit applications. Installation is a snap. Having a fire extinguisher in the attic can help prevent a significant fire from erupting in it.

Use manufacured and ca approved vents see below to retrofit existing attic soffit basement foundation and gable vents where possible.