The LAMBRO EC-34400GNDMS-PG is a 4-inch fresh air intake vent designed for both new installations and as a replacement for existing vents. This unit is constructed from 26-gauge paint-grade galvanized steel, offering durability and a matte gray finish that can be painted to match the installation environment. It features an 11-inch pipe for through-the-wall mounting over existing 4-inch openings. A 1/4-inch wire mesh screen is integrated to prevent the entry of pests and debris, while providing a net-free area of 11 square inches. This vent is suitable for applications requiring a clean, fresh air supply, particularly for gas appliances, ensuring proper ventilation and protection from external elements. Installation screws are not included.
This vent is designed to mount over existing 4-inch openings and includes an 11-inch pipe for through-the-wall installation.
The vent is constructed from 26-gauge paint-grade galvanized steel, providing durability and a matte gray finish that is ready for painting.
The vent includes a 1/4-inch wire mesh screen. Installation screws are not included and must be sourced separately.
It is recommended for allowing clean, fresh air into a space, particularly for applications involving gas appliances, and can be used for new or replacement vent installations.
EC-34400GNDMS-PG - Lambro 4IN PG M 26G GV IN VT ND