Maximum 301 Roof Vents

Trusted by roofing professionals across canada the vmax ct is the best quality roof exhaust on the market.

Maximum 301 roof vents.

Metal conventional vents can be installed turbine type vents can be installed but they may need service or ventilation maximum s 301 vent can be used. In the early 1980 s ventilation maximum designed and developed a new line of static ventilators for attics. Ventilation maximum designed and engineered a ventilation system in combination with the vmax 301 12 ventilator that will allow due to the ventilators exceptional drawing power to draw fresh air from the soffits up between each rafter between the insulation and underside of the roof deck into an assembled weather tight duct system. They could be adapted to all types and shapes of roofs as much for residential and commercial as for industrial and institutional use.

A if for instant you are installing our model 301 you know that it can ventilate 1200 sq. Available throughout canada and the u s a our premium line of roof ventilators are specifically designed to function in our northern climate. With a recommended roof ventilation capacity of 1000 1200 square feet one of these vents can replace three 12 or two 14 turbines. Facts you should know if you are considering installing a maximum 301 on your roof.

Draw stale air and moisture out and replace it with fresh air through the soffits of this model 301 roof vent. Unlike the turbine the 301 static ventilators does not require to rotate to prevent water or snow infiltrations. The roof ventilator will work if the wind hits at it but there will be draw backs that you must consider. Ft but if you position it midway up one side of the roof it will only ventilate the bottom of that side instead of the entire attic space.

This leaves a few options. Used in residential commercial and industrial applications ventilation maximum s products are design for all roof types. Model 301 12 n store sku 1000168994 very efficient roof ventilator used to ventilate roof areas of 1000 to 1200 sq. Turbine vents are another option but all one needs to do is google turbine roof vent noise to see why installing a turbine style roof vent could be a big mistake.