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The O'Hagin's tapered low-profile composition vent provides 72 square inches of Net Free Ventilation Area (NFVA). Designed to seamlessly blend form and function, the tapered vent provides superior airflow without detracting from the aesthetics of the roofline. The vent is 32 inches wide, 23 inches long and 2 inches high in the front, tapering to blend in with the roof decking at the top.

This model is well constructed with 24, 3-1/2 inch louvers on each side, water diverters and splashguards. Each side has a 4-inch flange with a top flange of 6-1/2 inches. The vent opening is an 11-inch circle with a 1/4-inch screen and 1/2-inch lip.



O'Hagin's vents are manufactured and protected under one or more of the following patents: D456,531, D457,234, D458,391, D458,392, D469,889, D479,885, D504,172, D512,774, 6,050,039, 6,129,628, 6,354,051, 6,390,914, 6,447,390, 6,491,579. Other U.S. and foreign patents are pending.
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