Designed for retrofitting onto existing turbine ventilator roof bases, the Aura Ventilator Retrofit product line by Active Ventilation Products boasts a patented engineered design that creates efficient air flow without any moving parts. With a flared adapter that seamlessly fits over metal bases, this product line is constructed from durable, rust-free aluminum and is comprised of two components: the vent head and the adapter. Its patented design features three concentric cylinders with slotted vertical louvers, creating a Venturi effect that results in a vacuum to extract air from the attic space. The vent head also has a one-piece spun cap for protection against rain and snow, unlike traditional turbine vents. Offering a 12-inch diameter throat opening and producing 310 CFM at 11 mph, the Aura Ventilator Retrofit is the ideal solution for efficient attic heat and moisture control year-round.
Features

Item Weight	6.00
Color Family	Unfinished
Intake/Exhaust	Exhaust
Color/Finish Family	Aluminum
Returnable	180-Day
Product Weight (lb.)	6.00
Screen Included	Yes
Paintable/Stainable	Yes
Material	Aluminum
Power Type	Non-Powered
Features	Corrosion Resistant,Paintable,UV Resistant,Weather Resistant,Wildlife Guard
Mounting Position	Roof Mount
UV Resistant	Yes
Shape	Round Top
Color/Finish	Aluminum
Product Height (in.)	7
Cut-Out Width (in.)	12 in
Product Width (in.)	16
Product Depth (in.)	16
Net-Free Area (Sq. In.)	113
Manufacturer Warranty	5 years