The LAMBRO EC-3480GMS-11-PG is an 8-inch galvanized wall exhaust hood vent designed for through-the-wall installations. This unit is suitable for both new and replacement vent applications, specifically recommended for bath fan, range hood, and microwave exhaust systems. It mounts over existing 8-inch openings and features an 11-inch pipe for secure through-the-wall integration. Constructed from 26-gauge, paint-grade galvanized steel, it offers durability. The design includes a spring-controlled damper to prevent backdraft when not in use, and a 1/4-inch wire mesh screen helps deter external elements. The vent is engineered for maximum airflow, providing a net-free area of 28 sq. in. with the screen in place, or 40 sq. in. if the screen is removed.
This vent is recommended for bath fan, range hood, and microwave exhaust installations, and is designed to mount over existing 8-inch openings.
The vent includes a spring-controlled damper and a 1/4-inch wire mesh screen. Installation screws are not included with the unit.
The vent is constructed from 26-gauge, paint-grade galvanized steel, which contributes to its durability and longevity.
The opening with the screen provides a net-free area of 28 square inches. If the screen is removed, the net-free area increases to 40 square inches.
EC-3480GMS-11-PG - Lambro 8IN PG M 26G GV HD VNT SD