Vent Systems 12" x 12" Inch Galvanized Steel Industrial Gable Vent - Heavy-Duty Louvered Air Intake Exhaust Vent Cover – Outdoor Wall Vent HVAC Grille - Air Return Grille for House Wall Crawl Space
PRECISE FIT – 12" x 12" SIZE – Designed to fit standard 11.81" x 11.81" duct or wall openings. Overall grille dimensions are 13.39" x 13.39" with a depth of 1.26" and flange thickness of 0.39", ensuring a clean, professional installation.
HEAVY-DUTY CONSTRUCTION – Crawl space vent covers - Made from high-quality metal (galvanized steel) sheet for long-lasting strength and corrosion resistance. Features strong, secure louvers that effectively block rain, snow, and wind from entering the duct. All-Weather Performance and Heavy-Duty Construction.
SUPERIOR VENTILATION DESIGN – Square Steel Duct Opening Cover with supply and exhaust louvers. Designed for efficient ventilation and air return. It enhances airflow and indoor air quality while maintaining optimal circulation in residential and commercial environments. Superior Protection.
EASY WALL INSTALLATION – Foundation vents for crawl space - suitable for both indoor and outdoor HVAC or ventilation ducts, crawlspace, foundation, utility rooms. Designed for wall mounting. The air grille vent cover must be secured with screws. (SCREWS NOT INCLUDED).
VERSATILE APPLICATION – HVAC louvered vent is ideal for improving air circulation in homes, kitchen, bathroom, garages, offices, and industrial spaces. Suitable for both interior and exterior use. A great choice for shed ventilation, garage vents, as a gable vent or outside vents for home.
