6" x 32" or 32" x 6" Cube Core Eggcrate Return Air Grille Aluminum Adjustable Curved Blade + Product Details Size –

+ Product Details Size – 14"w X 16"h is the size for the duct opening measurement only

Actual Filter Size – 7 3/4"w x 35 3/4" x 1"

Full Control – Full 190 degrees control of air direction vertically & horizontally

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6" x 32" or 32" x 6" Cube Core Eggcrate Return Air Grille Aluminum Adjustable Curved Blade + Product Details Size –+ Product Details Size 6" x 32" or 32" x 6" is the size for the duct opening measurement only, actual front end outer dimensions are approximately 8. 5" X 34. 5". High Quality High quality, rust free aluminum construction with smooth finished edges and counter sunk screw holes (screws included); no sharp edges.. Installation Location sidewall and ceiling. Design Cubic core eggcrate design Offers highest airflow efficiency at almost 95%, reducing