Description
75" width X 5
Actual Filter Size – 31 3/4"w x 13 3/4" x 1"
+ Product Details Size – 32"w X 18"h is the size for the duct opening measurement only
+ Product Details Size – 10"w X 10"h is the size for the duct opening measurement only
Actual Filter Size – 15 3/4"w x 24 3/4" x 1"
12" X 12" [Duct Opening] 1-Way Fixed Curved Blade Air Supply Diffuser Register Vent Cover Grille [Outer Dimensions: 13.75"W X 13.75"H] Round Damper Ring 75" width X 5+ Product Details Size 12"w X 12"h is the size for the duct opening measurement only, actual front end outer dimensions are approximately 13. 75" width X 13. 75" height. High Quality High quality steel with counter sunk screw holes (screws included) and no sharp edges. Equipped with a lever for easy airflow adjustment and dampening. Airflow Control Adjustable airflow lever allows precise control over the direction and volume of air. Installation