26"W X 14"H [Duct Opening] Steel Air Vent Return Grille - HVAC VENT DUCT COVER DIFFUSER - [Outer Dimensions: 27.75"W X 15.75"H] 4" Diameter The non-pleated design provides low

The non-pleated design provides low airflow resistance while still effectively capturing dirt and particles such as standing dust

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optimal efficiency

+ Product Details Size - 18"w X 16"h X 2"d (for duct opening measurement only)

Compatibility: Compatible with Duct 10"

26"W X 14"H [Duct Opening] Steel Air Vent Return Grille - HVAC VENT DUCT COVER DIFFUSER - [Outer Dimensions: 27.75"W X 15.75"H] 4" Diameter The non-pleated design provides low+ Product Details Size 26"w X 14"h is the size for the duct opening measurement only, actual front end outer dimensions are approximately 27. 75" width X 15. 75" height. Design Easy unrestricted airflow for your HVAC system 50 angled to provide maximum airflow. High Quality Solid stamped steel with counter sunk screw holes (screws included) and no sharp edges. Powder Coat Finish Smooth, shiny, scratch resistant, beautiful. Looks like it was just