25"W X 16"H [Duct Opening] ALUMINUM RETURN GRILLE - Easy Air Flow - Linear Bar Grilles [Outer Dimensions: 26.875"W X 17.875"H] ceiling actual front end outer dimensions

actual front end outer dimensions are approximately 20 5/8" width X 16 5/8" height

+ Product Details Size – 16"w X 32"h is the size for the duct opening measurement only

Simplified Installation: Our Butterfly Damper ensures easy setup

Every grille has a front end frame that will overlap at the wall joint

the second number represents the height

25"W X 16"H [Duct Opening] ALUMINUM RETURN GRILLE - Easy Air Flow - Linear Bar Grilles [Outer Dimensions: 26.875"W X 17.875"H] ceiling actual front end outer dimensions+ Product Details Size 25"w X 16"h is the size for the duct opening measurement only, actual front end outer dimensions are approximately 26. 875" width X 17. 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