8" X 8" 3-Way Air Supply Grille – Steel HVAC Vent Cover with Damper, Wall/Ceiling Register, White fixed bar This versatile diffuser is available

This versatile diffuser is available in 1-way

actual front end outer dimensions are approximately 16 5/8" width X 10 5/8" height -

75" width X 21

controlled by a switch

+ Product Details Size - 16"w X 25"h is the size for the duct opening measurement only

8" X 8" 3-Way Air Supply Grille – Steel HVAC Vent Cover with Damper, Wall/Ceiling Register, White fixed bar This versatile diffuser is available+ Product Details Outer dimensions: 9. 75"W x 9. 75"H fits a 8" X 8" duct opening Durable stamped steel construction ensures long lasting performance Designed for sidewall and ceiling installation with included screws Multi shutter damper with easy lever for precise airflow control Smooth powder coated white finish for a sleek look and scratch resistance + Product Description Maximize your homes airflow with this premium Air Supply Grille air supply