A perfect replacement for whirlybirds roof wind turbines which frequently slow down or stop turning all together because of corrosion damage or just wear and tear.
Retrofit attic vent.
Our retrofit kits and matrixes are available simply for existing installations where removal of current hardware is unrealistic.
Attic ventilation for cathedral and vaulted ceilings require attic baffle vents with v baffe s design you can quickly and easily retrofit cathedral and vaulted ceilings that would otherwise have been next to impossible.
Turbines frequently slow or stop turning entirely due to wear corrosion or damage from high winds.
Inside the attic behind existing gable and eave vents the matrix can be cut to size and fastened to the existing 1 4 screen.
The aura solar attic fan retrofit will exhaust air continuously by using solar and wind power for optimum ventilation performance.
It has a flared adapter that easily fits over an existing roof mounted metal base.
Aura solar fans are a perfect replacement for turbine vent heads.
The aura gravity vent retrofit does not need to spin in order to provide excellent ventilation.
Dia roof vent with a 1 in.
The honeycomb matrix along with the screen mesh sold together can be used in a variety of retro fit applications.
Pop vent model pv 14 c1 is a 14 in.
Collar height and an 19 in.
Gravity vent retrofit models available in an array of sizes.