Weather-proofs vent terminations on roofs For use with 6" DuraVent Type B Gas Vent pipes Specifically designed for use on flat roofs chase enclosures and masonry chimneys Durable galvalume construction 25-year warranty *Separately purchased Storm Collar required Dimensions: 18 1/4" L x 18 1/4" W x 10 7/8" H Venting Requirements: This unit requires venting pipe with an inner diameter of 6 Inches. * Please Note: A separately purchased Storm Collar is required for installation. If your vent termination is not installed properly precipitation and moisture can easily get inside your chimney or vent system and cause cracking or damage to the interior of your fireplace. With a storm collar this flashing can create a water tight seal that keeps moisture out. This flashing is designed for use on flat rooftops enclosures and chimneys with mason work and it fits with 6 inch vent pipes. By adding a flashing product to the top of your vent termination you can minimize weather damage and keep your chimney free from debris.

Weather-proofs vent terminations on roofs For use with 6" Dura-Vent Type B Gas Vent pipes Specifically designed for use on flat roofs chase enclosures and masonry chimneys Durable galvalume construction 25-year warranty *Separately purchased Storm Collar required Dimensions: 18 1/4" L x 18 1/4" W x 10 7/8" H