30" X 8" Baseboard Return Air Grille - HVAC Vent Duct Cover - 7/8" Margin Turnback For Flush Fit With Baseboard Work - White 2-Way Deflection guaranteeing efficient ventilation throughout your

guaranteeing efficient ventilation throughout your space

Actual Filter Size – 31 3/4"w x 23 3/4" x 1"

actual front end outer dimensions are approximately 12 5/8" width X 28 5/8" height

+ Product Details Size - 36"w X 36"h X 2"d (for duct opening measurement only)

3-cone supply grille

30" X 8" Baseboard Return Air Grille - HVAC Vent Duct Cover - 7/8" Margin Turnback For Flush Fit With Baseboard Work - White 2-Way Deflection guaranteeing efficient ventilation throughout your+ Product Details Size 30"w X 8"h Is The Size For The Duct Opening Measurement Only, Actual Front End Outer Dimensions Are 31. 75" Width X 9. 75" Height SEE BELOW IN DESCRIPTION How To Measure A Grille Powder Coat Finish Smooth, shiny, scratch resistant, beautiful. Looks like it was just waxed. High Quality Easy unrestricted airflow for your HVAC system 7 8" margin turnback. Carefully Shrink Wrapped With cardboard backing to prevent damage in shipment