48"W X 24"H [Duct Opening] ALUMINUM RETURN GRILLE - Easy Air Flow - Linear Bar Grilles [Outer Dimensions: 49.875"W X 25.875"H] w18h18 + Product Details Size -

+ Product Details Size - 30"w X 24"h is the size for the duct opening measurement only

and installation is quick and simple with the included screws

actual front end outer dimensions are approximately 14 5/8" width X 10 5/8" height

+ Product Details Size - 16"w X 12"h X 2"d (for duct opening measurement only)

Design – Removable face for cleaning and access to damper - wooden damper for airflow shutoff control

48"W X 24"H [Duct Opening] ALUMINUM RETURN GRILLE - Easy Air Flow - Linear Bar Grilles [Outer Dimensions: 49.875"W X 25.875"H] w18h18 + Product Details Size -+ Product Details Size 48"w X 24"h is the size for the duct opening measurement only, actual front end outer dimensions are approximately 49. 875" width X 25. 875" height. High Quality High quality aluminum with counter sunk screw holes (screws included) and no sharp edges. Design Unrestricted airflow For Your HVAC system noise free components no vibrating louvers etc. Powder Coat Finish Smooth, shiny, scratch resistant, beautiful. Looks like it was