Low Profile Turbine Roof Vents

A ridge vent runs across the top of the roof s peak.

Low profile turbine roof vents.

Attic must have 5 sq. A turbine has a series of vanes that spin as wind passes through them. Picture above shows both roof vents a rotary turbine vent on the left and an aura gravity ventilator on the right with curb mount flanges a roof turbine can be made of galvanized steel that rusts as shown above. Internally braced units feature a low profile design that hugs the roofline.

A turbine vent draws air from inside the attic as wind turns the turbines. This cap features both a back draft damper and bird screen preventing outside air from entering the home and birds and small pests from entering duct work. Good attic ventilation is important for preventing ice dams in the winter. Also if i still had turbine vents they would cause shading on my solar array.

Unlike turbines this venting style does not have any moving parts. How to install turbine vents. Turbines can rotate with the breeze to help create a strong upward draft that can draw inside air up and out. These can be ridge vents wind turbines or the flat vents your roofer wants to install.

While i did put in the low profile vents if i had the choice to do again i would get the full length ridge vent as my attic still gets toasty in the summer. A turbine is installed directly on the top of a roof and uses wind power to suck hot and humid air out of the attic. He told me that the turbine vents were useless. Recommended low profile vents.

Ft of vent space half dedicated for air intake in the soffits and the other half for exhaust on the roof. The rvk1a steel roof cap kit is an the rvk1a steel roof cap kit is an easy to install vent for ventilation fans bath rec room home gym etc. This is most effective in areas where winds average at least five miles per hour or otherwise will not offer the most effective reliable source of venting. Externally braced turbine attic ventilators can enable perfect alignment.