14" X 6" [Duct Opening] 1-Way Air Vent Adjustable Aluminum Curved Blades Integral Multi-Shutter Damper HVAC Diffuser [Outer Dimensions: 15.75"W X 7.75"H] w25h25 + Product Description Upgrade your

+ Product Description Upgrade your HVAC system with a high-quality aluminum return grille designed for a clean

Actual Filter Size – 17 3/4"w x 27 3/4" x 1"

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Carefully Shrink Wrapped – With cardboard backing to prevent damage in shipment

+ Product Details Perfect Fit & Easy Sizing - Designed for a 14" x 14" duct opening (measured at the opening)

14" X 6" [Duct Opening] 1-Way Air Vent Adjustable Aluminum Curved Blades Integral Multi-Shutter Damper HVAC Diffuser [Outer Dimensions: 15.75"W X 7.75"H] w25h25 + Product Description Upgrade your+ Product Details Size 14"w X 6"h is the size for the duct opening measurement only, actual front end outer dimensions are 15. 75" width X 7. 75" height. Design Individually adjusting curved blades. Multi shutter damper with handle operator to adjust air flow. Screws Included High Quality Aluminum The premium durable aluminum will never rust and it will never wear through leaving the material with an elegant, beautiful, and smooth surface, adds a