Use an electric motor to create a draft that pulls air out through the fan.
Wind turbine vs attic fan.
A ridge vent runs across the top of the roof s peak.
Good attic ventilation is important for preventing ice dams in the winter.
Solar fans don t require any electricity wind or attic pressure to spin.
Turbine fans have no power other than wind so when the.
A solar fan is able to actively pull more air into your attic than a turbine can.
A solar fan doesn t rely on the wind and it actually has a more powerful motor in it so it keeps the temperature of your attic regulated regardless of wind conditions.
Round back attic fan.
Unlike turbines this venting style does not have any moving parts.
Attic fans aura attic fan.
Roof mounted wind turbine vents versus aura gravity ventilators.
Features compared side by side.
Ft of vent space half dedicated for air intake in the soffits and the other half for exhaust on the roof.
These can be ridge vents wind turbines or the flat vents your roofer wants to install.
A turbine has a series of vanes that spin as wind passes through them.
The sun does that.
Company info roof exhaust vents.
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.
Attic fans w curb mount flange aura attic fan cmf.