Long Vents For Flat Roof

Flat roof ventilation is a niche that active ventilation products avp has supported and supplied for many years.

Long vents for flat roof.

Avp s flat roof vents are manufactured specifically for flat roof ventilation. 27 lineal feet required. Klober flat roof vents ventilation must also be provided through the eaves or roof ridges using fascia vents or the skylight upstand on the roof. Avp ensures that its roof vents and roof accessories install easily on membrane roofs and once installed can add years of life to a roof membrane.

You might also like. Another common flat roof vent is the mushroom vent. These vents are static vents that are placed over holes in the roof close to the roof ridge. Unlike box vents which are square off ridge vents are usually much longer and thinner.

They let moisture and hot air exit the attic but they aren t nearly as effective as other types of roof vents and homes generally need to have several of these units for the best results. Klober circular soffit vents provide eaves ventilation through the soffit and are a particularly easy option to install. Choose one of the following products to meet the recommended exhaust nfva of 528 square inches. It has the shape of a mushroom once it is completely installed.

Ventsure 4 foot strip heat moisture ridge vent. Ventsure 4 foot strip heat moisture ridge vent with weather protector moisture barrier. This is a long slender aluminum vent that has a larger cover that is a domed shape. 3 mushroom roof vent.

They also come in four colour options.