Aluminum Eggcrate Return Air Grille Cover for 20'' x 20'' Duct Opening - Rust Proof, Fits Wall & Ceiling (21.73'' x 21.73'' Outer Dimensions)

About this item

• Hassle-Free Maintenance and Warranty: Enjoy peace of mind with our 1-YEAR WARRANTY for any quality-related issues, and a 30-DAYS MONEY-BACK GUARANTEE for any reason. Please feel free to contact us if you have any problems!
• Durable Rust-Resistant Finish：Our home ceiling vent covers are constructed from high-quality aluminum, durable and never rust,suitable for side walls and ceilings. In addition, the ceiling air return grille with a heavy-duty powder-coated matte white finish to add a contemporary touch to your home decor and withstand heat and cold without warping.
• How To Measure: Air return vent grille always measure the duct opening to determine which size you should order. Duct Opening Size = Listed Size. If the duct opening on the wall/ceiling is 20" W x 20" H please order 20"x20" size option.
• The 20" x 20" white air return vent grille compatible with 20*20 inch hole，facilitates the smooth passage of a significant volume of air. This optimal design ensures that your air conditioner operates effortlessly, reducing the airflow noise and contributing to reduced electric consumption.
• Simple Installation & Operation: Included screws and recessed screw holes make these return air vent covers an ideal option for covering vents, ducts, or openings in any residential, commercial, or industrial setting. This cost-effective solution is suitable for HVAC professionals, construction projects, and everyday use.