*** (This item sold as a pack of 6) ***
50'' slant back roof vent. Aluminum construction. Screened. Large flange for easy installation. Louvered. 1 piece base and throat is weather tight and adds strength. Round throat. 8'' opening. Provides 50 sq. in. of net free area per vent. Miami Dade County approved.
All ventilators are UL Standard 705 listed when soldcomplete with motor and variable pitch drive? All motor and drive packages comply with the minimumefficiency levels of EPAct of '92. Affected motors bearthe seal? Ventilators are CSA listed according to Standard C22.2No. 113-M1984 (Fans & Ventilators)
Galvanized steel construction. 1800 CFM for attics up to 1,600 sq. ft., 2.6 AMP thermally protected motor, 8/12 maximum recommended pitch. Includes a 10 AMP adjustable thermostat; 2 year limited warranty. This fan requires minimum 600 sq. in. Net Free Airintake vent area.
Speedi-Products 14-Inch by 3.25-Inch Wall Stack Short Way 90-Degree Elbow. Used for interior wall supply and return air ducts. Can be used for Remodeling, Do it yourself and New Residential projects.
With the WeatherPRO Series PRO Slant Back you no longer need to worry about foul weather. The unique baffle system within the WeatherPRO Series PRO50SL wards off driving snow and blistering rain while allowing warm moist air to exit in a chimney like fashion eliminating shingle stains. The Vent cap design with built in weeping holes eliminates bird nesting and water pooling while the flat exterior wall acts as the first line of weather defense by deflecting driving wind over the cap and not under it like many traditional vents do. Five PRO Slant Backs will ventilate approximately 1000 sq. ft. of attic space. Injection molded from pure, high grade polypropylene with premium UV inhibitor additives. Type B Roof Vent. NOA # 11-0930.08.
