30"W X 20"H [Duct Opening] ALUMINUM RETURN GRILLE - Easy Air Flow - Linear Bar Grilles [Outer Dimensions: 31.875"W X 21.875"H] Powder-Coated actual front end outer dimensions

actual front end outer dimensions are approximately 32 5/8" width X 38 5/8" height

Designed with individually adjustable curved blades

actual front end outer dimensions are approximately 26 5/8" width X 18 5/8" height

This versatile guard features air circulating ports on all four sides to allow proper airflow

+ Product Details Size – 26"w X 34"h is the size for the duct opening measurement only

30"W X 20"H [Duct Opening] ALUMINUM RETURN GRILLE - Easy Air Flow - Linear Bar Grilles [Outer Dimensions: 31.875"W X 21.875"H] Powder-Coated actual front end outer dimensions+ Product Details Size 30"w X 20"h is the size for the duct opening measurement only, actual front end outer dimensions are approximately 31. 875" width X 21. 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