Introducing our 4" Adjustable Roof Flashing, a top-tier solution crafted specifically for tankless water heaters and boilers. This stainless steel flashing is designed to provide optimal performance and durability in a variety of roofing environments.

Versatility meets precision with our 4" Adjustable Roof Flashing, engineered to seamlessly accommodate moderately pitched roofs ranging from 0/12 to 6/12. Pair it with a 4-inch top support/storm collar and a 4-inch rain cap for a comprehensive and effective venting system.

Rated AL29-4C, our flashing is approved for a wide range of applications, including Category I (vertical only), II, III, and IV. This ensures compliance with rigorous industry standards, guaranteeing safety and efficiency in your venting setup.

Upgrade your roofing system with the reliability and adaptability of our 4" Adjustable Roof Flashing. Whether for tankless water heaters or boilers, trust in its quality construction and versatile design to meet the demands of various pitched roofs, providing a secure and efficient venting solution.