Allows ventilation up to 450 sq. Ft. Per unit
Premium ventilators and exhaust traps
In the early 1980’s, Ventilation Maximum designed and developed a new line of static ventilators for attics. They could be adapted to all types and shapes of roofs, as much for residential and commercial as for industrial and institutional use. Our products were specifically designed to function in our northern climate where snow infiltrating an attic is a common occurrence.
Browse our different ventilators and exhaust traps, explore the different colour options available, or contact us today; A trained team of experts is on hand to answer any questions concerning our products and their installation.
Sloped Roof Ventilators
6 models to choose from including our unique ventilation system for cathedral roofs. Residential/commercial/industrial
Flat Roof Ventilators
4 models to choose from for all types of flat roofing applications. Residential/Commercial/Industrial
2 models to choose for the evacuation of large volumes of air.
Special Air Intake Vents
For those building with soffits that are restricted, obstructed, or even without soffits for the fresh air intake, there are now 7 options available for the perfect solution.
Roof Exhaust Traps
With 5 models to choose from, designed and built for final peace of mind.
Wall Exhaust Traps
With 7 models to choose from, designed and built for high efficiency energy savings and durability.
Buy our products from our many distributors
Other models and accessories
Replacement head for any 12 in. round ventilator. Ventilation area: 800 to 1 200 ft2
Special order : Custom made to the slope of the roof. An insulated duct is installed on the ridge of the roof, to assure an efficient ventilation between the joists of the roof.
Accessoire Ridge Flashing
Ridge flashing, adapters and extensions.
Special orders only. Manufacturing delays may vary depending on season. Available Colours : Black, brown and grey.
Closely intertwined fibreglass media filter, increasing in density in the direction of the air passage to increase its non-migratory adhesive retention capacity. The ½’’ media is used for residential, commercial and industrial applications and has an average efficiency of approximately 20%.
The retention pan is constructed of galvanized steel consisting of a 12in x 12in sized pan up to 32in x 32in and 4in high. The pan includes 4 metal straps, one on each corner, for installation and its finish is prewashed with phosphate treatment and then coated with baked polyester powder paint, standard colours: grey, brown and black.
Counter flashing made of galvanised steel to the exact size of the ventilators body and/or cathedral systems. Counter flashing required for steel roof installations of height 102mm (4in) by 102mm (4in) shoulder for ventilators and of height 76mm (3in) by 76mm (3in) shoulder for cathedral systems.