20 X 10 Steel Return Air Grille | HVAC Vent Cover Grill for Sidewall and Ceiling White | Outer Dimensions 21.75 W X 11.75 H for 20x10 Duct Opening
- Always measure the wall opening to determine which size you should order. Wall Opening Size = Listed Size. If the hole on the wall is 20"(W)x10"(H)....
- Handua Return Air Grille used for sidewall or ceiling openings..
- Using our Return Air Grille within your ventilation system will improve your home air circulation. The steel is stamped so there is no sharp edges..
- Durable white powder coated, made of high quality steel..