How to Measure: Before installation, measure the wall opening to determine the correct size to order; Wall opening size equals the listed dimensions; For example, if the pipe opening on the wall is 20 inches wide by 20 inches high, please order the 20 x 20 size option;
Efficient Airflow: Enjoy a quiet and efficient ventilation experience for your heating and cooling system with this device (filter not included); The angled fin design maximizes airflow while ensuring quiet operation; For optimal performance, it’s recommended to regularly clean or replace the blades;
Rust-resistant and Durable: Made from high-strength steel, this return air grille withstands pressure and scratches; The steel stamping process ensures no sharp edges, and the rust-resistant powder coating avoids chipping, scratching, and fading; It’s built to handle tough environments and temperature changes;
How to Measure: Before installation, measure the wall opening to determine the correct size to order; Wall opening size equals the listed dimensions;
Efficient Airflow: Enjoy a quiet and efficient ventilation experience for your heating and cooling system with this device (filter not included); The angled fin design maximizes airflow while ensuring quiet operation;
Rust-resistant and Durable: Made from high-strength steel, this return air grille withstands pressure and scratches; The steel stamping process ensures no sharp edges, and the rust-resistant powder coating avoids chipping, scratching, and fading;
Easy to Replace & Maintain: Includes screws for quick installation in 4 steps to enhance ventilation; The flip-open design allows for easy cleaning and replacement, with hidden hinges suitable for ceiling installation; You can also purchase compatible air filters separately for simultaneous ventilation and air purification;
Versatile Application: With its stylish and minimalist design, this return grille complements various interior styles; It’s ideal for living rooms, offices, kitchens, bathrooms, and malls, enhancing airflow when used with heaters, air conditioners, or combined systems in both residential and commercial environments;
Specification: Item Model Number: 1RAF2418-1; Installation Opening Dimensions: 23.8 x 17.9 in / 60.5 x 45.5 cm; Installation Opening Thickness: 1.06 in / 2.7 cm; Filter Slot Dimensions: 23.7 x 17.8 x 1.3 in / 60.3 x 45.3 x 3.2 cm; Net Weight: 6.94 lbs / 3.15 kg; Product Dimensions: 26.6 x 20.7 x 1.6 in / 67.6 x 52.5 x 4 cm