12" X 6" Mobile Home RV Floor Register Vent Grille with Back Dampers - Fixed Blades - 2 way Deflection - Brown 14" Diameter + Product Details Size -

+ Product Details Size - 18"w X 28"h X 2"d (for duct opening measurement only)

Actual Filter Size – 31 3/4"w x 15 3/4" x 1"

actual front end outer dimensions are approximately 32 5/8" width X 22 5/8" height

+ Product Details Size - 6"w X 6"h Is The Size For The Duct Opening Only

Our coils have a very high PSI burst pressure

12" X 6" Mobile Home RV Floor Register Vent Grille with Back Dampers - Fixed Blades - 2 way Deflection - Brown 14" Diameter + Product Details Size -+ Product Details Size 12"w X 6"h is the size for the duct opening measurement only, actual front end outer dimensions are approximately 13. 5" X 7. 5" wider. High Quality Extra Heavy Duty to withstand constant walk on situations. Installation Location Floor. Design Rigid gauge built for durability and long life in mind, but still light and handy. Powder Coat Finish Smooth, shiny, scratch resistant, beautiful. Looks like it was just waxed. Quality