Handua 18w X 12h Duct Opening Size Steel Return Air | Desertcart EGYPT
Handua 18"W x 12"H [Duct Opening Size] Steel Return Air Grille (AGC Series) Vent Cover Grill for Sidewall and Ceiling, White | Outer Dimensions: 19.75"W X 13.75"H for 18x12 Duct Opening
![Handua 18"W x 12"H [Duct Opening Size] Steel Return Air Grille (AGC Series) Vent Cover Grill for Sidewall and Ceiling, White | Outer Dimensions: 19.75"W X 13.75"H for 18x12 Duct Opening](https://m.media-amazon.com/images/I/813+TeRWmFL.jpg)