1-1/2 in Roof Flashing

Designed for gas-fired water heater venting systems, this roof flashing creates a secure, watertight seal around pipe penetrations to prevent moisture intrusion. The component is engineered specifically for use with venting systems requiring a specific duct diameter, ensuring a precise fit that maintains the integrity of the building envelope. By providing a professional-grade barrier at the roof exit point, this accessory supports the safe and effective operation of gas venting configurations. It is backed by a one-year manufacturer warranty, providing coverage for residential and commercial installations that require reliable moisture management for exterior roof penetrations.