Ventilation Maximum Products
Attic Vents
Ventilation Maximum 301 Series Sloped Roof Vents
Roof vent for sloped roofs. Compatible with most all types of roofing membranes including metal. 12x12 inch base. 144 sq. inch net free area.
Ventilation Maximum 303 Series Sloped Roof Vents
Roof vent for sloped roofs. Compatible with most all types of roofing membranes including metal. 12x12 inch base. 105 sq. inch net free area.
Discharge Caps - Roof
Ventilation Maximum Sloped Roof Exhaust Caps
Roof caps with backdraft dampers for sloped Shingle or metal roofs. Steel. 4, 6 inch round as well as 3.25x10 inch rectangular duct connections.
Discharge Caps - Wall
Ventilation Maximum Hooded Exhaust Caps
Wall caps with insulated backdraft damper. Duct dimensions: 3 , 4, 5, 6, & 3.25 x 10 inch. White and black colors.
why buy from us?
We're engineers passionate about home ventilation and serious about customer service – so you can count on us for carefully-selected equipment and expert advice to ensure your project is a success from specification to installation.
Your call is answered by qualified people who will gladly discuss your project in detail, advise you professionally and never sell you inappropriate products.
