28"W X 14"H [Duct Opening] ALUMINUM RETURN GRILLE - Easy Air Flow - Linear Bar Grilles [Outer Dimensions: 29.875"W X 15.875"H] ceiling designed to optimize your air

designed to optimize your air distribution

"Opposing" back blades

actual front end outer dimensions are approximately 27 5/8" width X 24 5/8" height

+ Product Details Size - 34"w X 4"h is the size for the duct opening measurement only

Upgrade to a new standard of air quality and aesthetics with our Aluminum Ceiling Diffuser

28"W X 14"H [Duct Opening] ALUMINUM RETURN GRILLE - Easy Air Flow - Linear Bar Grilles [Outer Dimensions: 29.875"W X 15.875"H] ceiling designed to optimize your air+ Product Details Size 28"w X 14"h is the size for the duct opening measurement only, actual front end outer dimensions are approximately 29. 875" width X 15. 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