Details
With as little as four miles/hr wind this ventilator creates an air exchange rate of 266 CFM.!
Unlike a turbine style ventilator, this static ventilator does not require any rotation to prevent water or snow infiltrations. Its unique storm proof deflector system prevents infiltrations while at the same time capturing the wind flow from any direction and at wind velocities as low as 4 miles/hr. With this combination of technology, wind and pressure differentials, a “chimney effect” results in drawing the stale air and moisture out and replacing it with fresh new air that enters through the soffits.
Recommended ventilation capacity: 700 to 800 sq. ft.
Just one of these ventilators can replace two 12" turbines.
Wire mesh prevents infiltrations of unwanted rodents and birds.
Adjustable to roofs with slopes varying between 2/12 to 15/12.
Made for residential buildings, built tough for industrial use: Lifetime limited warranty.
Click here for a datasheet from the manufacturer.
Click here for installation instructions from the manufacturer.