To create ventilation for a flat roof you will need to circulate the air in the attic or plenum. Attic ventilation is important as it can help maintain the health of the building. Removing unwanted heat in the summer and excess moisture in the winter will help the life of the roof. This will also help the functionality and efficiency of the HVAC systems. Here at AVP, we have a vent for any roof pitch in all climate zones.
Flat Roof Ventilation will be accomplished when you have equal amounts of air exhaust with air intake. Having both will enable the cavity to breathe with cross ventilation. Our roof vents come in a variety of collar heights to ensure proper ventilation without the risk of precipitation entering inside the vent. Flat roofs are known to have poor drainage but our vents come in heights tall enough to avoid any possible leakage. We also carry roof curbs and vents with curb mount flanges to ensure even more protection for flat roof ventilation.