Flat Roof Vent

The keepa vent is best used for flat roof attic spaces as an exhaust roof vent or fresh air supply intake roof vent.

Flat roof vent.

A cold roof or hot roof. Made of corrosion resistant aluminum the keepa vent has a round concentric vent cap and standard 11 in. The answer depends on the type of roof you have. Rg4 ie 90 00 105 00 4 inch roof termination for exhaust or intake terminations on flat and low slope roofs.

Hot roofs have the roof deck then insulation then the roofing material. Flat roof ventilation allows for the circulation of air in the property particularly for warmer rooms in residential buildings. Flat roof ventilation should be accomplished when you have equal amounts of air exhaust with air intake. It also allows airflow which extends roofing life prevents roof rot and ice building in winter.

When thermal insulation is placed below the deck the ventilation must. Residential homes with flat roof vents make use of the boot vent. Collar height square flange and an inner louver wildlife guard. What is flat roof ventilation.

Flat roof vents have no moving parts to break or squeak but don t vent as much air as wind driven vents. The rubber boot conforms to the exact size and shape of the pipe to keep water from leaking in. Any type of roof from tpo to epdm can be either hot or cold. It depends on where the insulation is installed.

How much ventilation does a flat roof need. Roof vent bathroom fan exhaust intake 27 inch sleeve height 38 inch sleeve height 4 inch diameter. Roof vents need to be built tall for flat roofs because flat roofs drain water poorly and slowly compared to steep sloped roofs. 4 boot vent.

Get flat roof ventilation right with high quality flat roof vents and extraction vents from brands like klober and ubbink delivered to your site when you need them our flat roof vents also known as mushroom vents mushroom vent cowls or mushroom vents for flat roofs cater to all budgets and styles. Adding roof ventilation to new build or renovations can help stop condensation from building up in your roof space and save you from costly repairs. This is a basic venting system that simply acts as a base and holder for piping that is coming through the roof. Having both will enable the cavity to breathe with cross ventilation.