14" x 32" or 32" x 14" Cube Core Eggcrate Return Air Grille Color_Anodized Aluminum } /* CONTENT SPACING */

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actual front end outer dimensions are approximately 20 5/8" width X 27 5/8" height -

+ Product Details Size – 14" x 32" or 32" x 14" is the size for the duct opening measurement only

+ Product Details Size – 25"w X 18"h is the size for the duct opening measurement only

14" x 32" or 32" x 14" Cube Core Eggcrate Return Air Grille Color_Anodized Aluminum } /* CONTENT SPACING */+ Product Details Size 14" x 32" or 32" x 14" is the size for the duct opening measurement only, actual front end outer dimensions are approximately 15. 75" X 33. 75". 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