Key features

• •✅【DIMENSIONS】 Overall panel size is 12*18 inch,Inside Dimensions:9.5"w X 15"h. Please choose a vent installation that matches your hole size.
• •💦【SCIENTIFIC DESIGN】 Slanted louvers keep rainwater out and allow it to run off quickly.
• •💯【HIGH QUALITY ALUMINUM ALLOY】 Manufactured from high-strength aluminum alloy, precision welding and multi-layer painted surfaces ensure years of service life.
• •🆕【Openable vents:】 The vents can be opened back and forth at an angle of about 180 degrees, which is very easy to open for ventilation and quick access to fresh air.Improve air utilization efficiency, reduce air conditioner and fan usage, and save energy.
• •📦【REMOVABLE FILTER:】 Comes with a high-density Strainer that prevents mosquitoes and fallen leaves from entering while preventing rain and ventilation. Easily removable when you want to clean it.
• •🧱【MULTIPLE SCENARIO USE:】 This vent you can use in your attic, shed, garage, outbuilding, playhouse, chicken coop.