Aluminum Exterior Gable Louver Vent For Walls And Crawlspace, Weatherproof Air Grille With Screen Mesh, 16 Inch Wide By 30 Inch High Duct Opening, Outer Dimensions 17.75 By 31.75 Inches

Aluminum Exterior Gable Louver Vent for Walls and Crawlspace ✔️ 16 in W x 30 in H opening; outer 17.75 x 31.75 in; single unit

This aluminum exterior gable vent is designed for walls and crawlspaces, offering weatherproof airflow and pest protection. It's commonly used on exterior walls, attics, and crawlspaces to vent moisture while keeping pests out.

✅ Size: 16 in W x 30 in H opening (duct opening measurement); outer dimensions 17.75 in W x 31.75 in H
✅ Material: high quality aluminum, rust resistant
✅ Weather and pest proof with built in 3/16 inch mesh
✅ Rigid exterior use design for brick and cement walls

💡 What is an exterior aluminum gable vent used for? This handy vent helps vent spaces while blocking water and pests. - Provides airflow for crawlspaces, attics, and wall cavities - Built-in 3/16 inch mesh deters rodents and birds - Aluminum construction offers outdoor durability - Easy installation into brick or cement walls

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