Select Country:

What's New

WeatherPRO® Series PRO75

• Unique, patented, weather infiltration protection internal baffle system

• Net free venting area of 75 sq-in / 483 sq-cm

• Four PRO75’s will ventilate 1000 sq ft of attic space (approx)

• Roof pitch range 2/12 – 12/12

• Injection molded from pure, high grade polypropylene with premium UV inhibitors

• Top venting design uses chimney effect to channel moist air away from roof eliminating shingle staining

• Vent cap design with built in weeping holes eliminates bird nesting and water pooling

• Cold impact resistant down to -40˚

• UV resistant polypropylene

• CSA Pending



Engineered to resist denting, peeling, 

extreme heat and cold, impact resistant to -40˚

Black, Brown, Weatherwood, Grey, White

WeatherPRO’s patented internal baffles deflect water and snow, allowing it to drain harmlessly out the drainage openings. Designed to allow high airflow while providing excellent defense against weather infiltration.







Go to Aliaxis Go to Canplas