30"W X 40"H [Duct Opening] ALUMINUM RETURN GRILLE - Easy Air Flow - Linear Bar Grilles [Outer Dimensions: 31.875"W X 41.875"H] w22h22 electrical

electrical

10"w X 8"h Is The Size For The Duct Opening Measurement Only

preventing mold and mildew buildup in indoor and outdoor spaces

+ Product Details Size - 16"w X 24"h is the size for the duct opening measurement only

+ Product Details Size – 26"w X 32"h is the size for the duct opening measurement only

30"W X 40"H [Duct Opening] ALUMINUM RETURN GRILLE - Easy Air Flow - Linear Bar Grilles [Outer Dimensions: 31.875"W X 41.875"H] w22h22 electrical+ Product Details Size 30"w X 40"h is the size for the duct opening measurement only, actual front end outer dimensions are approximately 31. 875" width X 41. 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