Trivd Frol 6 Inch Roof Vent Cap | Heavy-Duty Galvanized Steel Exhaust Vent with Damper

Elevate Your Home Ventilation

Trivd Frol 6 Inch Roof Vent Cap blends rugged durability with practical ventilation. Made from heavy-duty galvanized steel and finished with a corrosion-resistant polyester powder coating, it stands up to sun, rain, and temperature swings while keeping your system clean thanks to a fine mesh.

Designed with a built in backdraft damper, this cap helps regulate airflow and reduces the chance of outdoor air entering the duct when the system is not actively venting. The result is a steadier, more predictable flow through kitchens, bathrooms, and attics.

Key Benefits

• Up to 75 percent airflow under typical conditions, improving ventilation efficiency compared with lower performing options
• Backdraft damper for controlled ventilation and reduced cross-ventilation
• Heavy duty galvanized steel construction with a robust polyester powder coating for durability and corrosion resistance
• Fine precision mesh that blocks debris while preserving airflow

Easy Installation and Versatility

• Pipe extension under the flange enables straightforward connection to flex ducting
• Four mounting holes provide secure attachment to roof jacks
• Waterproof tape is included to seal the hose connection; clamps may be needed if pipe size differs
• Suitable for 4 inch duct and can be used on roofs, walls, and other ventilation points

Whether you are refreshing a single room or updating a whole home ventilation strategy, this vent cap offers a practical combination of performance and reliability without promising guaranteed results. Explore how it might fit your space and climate.