Plastic Vent Covers - Baseboard Return Grille

Plastic vent covers are the rust-proof option for areas with dampness. These baseboard return grilles are also scratch resistant, which makes them a great choice for low placement along the baseboard. These plastic vent covers are the perfect solution for use in bathrooms, kitchens, and other areas where there is moisture.

The white plastic vent covers are only available in white. They are made of a high-density polystyrene construction. The corners of the baseboard return grille have been slightly rounded for safety. There is a 7/8 inch turnback from the wall. The baseboard return grille is open for continuous air flow. The plastic vent covers have predrilled screw holes for easy installation onto your walls. Screws are included. 

Order the plastic vent cover according to the size of the opening you will be covering. A 30 x 6 baseboard return grille would fit a vent opening of 30 x 6 inches. The outside dimensions of the faceplate would be about 1 1/4 inch for a total of 31 1/4 x 7 1/4 inches from end to end. Remember, the industry standard is to order according to the size of the vent opening.

Baseboard Return Grille Highlights

• Baseboard return grille has a 7/8 inch turnback
• Rust proof
• Corners are slightly rounded for safety
• Scratch resistant

Find metal baseboard return grilles here.

Rust-Proof Baseboard Available Sizes:

Imperial Registers & Grilles in a wide range of sizes, styles and finishes. Get started on your next project today!