

The 190 RF Stamped Return Air Filter Grille (part number 190RF16X20) is designed to enhance air quality in your space. With a size of 16" x 20" and a steel filter grille with a 1/2" fin spacing, this grille ensures efficient airflow while filtering out dust and debris. The hinged door design allows for easy filter replacement, keeping your system running smoothly. Installation is a breeze and can be done in under 30 minutes with common tools.