4 inch diameter Keepa Vent an Aluminum Roof Vent for Flat Roofs in Brown

Description

The Keepa Roof Vent removes heat and moisture from the attic to extend the life of the roof membranes.
The Keepa Roof Vent is for flat roof ventilation. Flat roof ventilation is a roof pitch of 2/12 or less. The round design is aerodynamic to withstand wind speeds up to 200 mph. It allows for maximum air to flow while alleviating back pressure.
This attic vent removes excess moisture from the attic during the winter and heat during the summer. As a result, this will extend the life of the roof membrane. The Keepa Attic Vent can work as a two-way vent. In other words, this vent can work as an exhaust vent or as an intake vent for ventilating attics and or plenums. It comes with a standard flat flange that can be mounted directly onto the roof.
The Keepa Roof Jack is engineered to prevent insects and wildlife from entering the duct. It is also designed to prevent rain or snow from entering in all US climate zones. The Keepa’s standard 11 inch collar height is great for low slope or flat roofs. These vents have an all-aluminum construction. To clarify, this means they are durable, lightweight, and will not rust.
This allows for a quick and easy installation. In addition, the head of the Keepa Vent is removable, therefore allowing easy access for maintenance to the duct below.
The Keepa Vent is UL listed and rated up to 50+ PSF or wind pressure above 200 MPH. These vents are also Certified by
Texas Department of Insurance
,
Florida State Approved
& Conforms to the Standards of
CALFIRE
.
Removes excess heat in the summer and moisture in the winter
For ventilating flat or low slope membrane roofs
Engineered to prevent rain, snow, insects and animals from entering
Vent head is removable for easy installation
Constructed of durable rust-free aluminum
UL Certified, Florida State, Texas Insurance & California Fire Code approved
Tested to withstand wind speeds of 200+ mph
Net free air space, 12 sq. in. (0.08 sq. ft.)
Pitch capacity: 0/12 to 12/12
1/8th in. opening between the louver blades and all aluminum (non-combustible) material meets the requirements of California building code 706A.2 vents to resist the intrusion of burning embers and flame through ventilation openings