6" X 14" Floor Register with Louvered Design - Heavy Duty Rigid Floor Air Supply with Damper & Lever - Outer Dimensions [ 7.5 X 15.5] - Light Grey Compatible with Duct 8" It is compatible with 4"

It is compatible with 4" duct

Do not measure the old vent cover

or 4 Way – Just lift sections and rotate to re-configure direction

high velocity

+ Product Details Size - 12"w X 32"h X 2"d (for duct opening measurement only)

6" X 14" Floor Register with Louvered Design - Heavy Duty Rigid Floor Air Supply with Damper & Lever - Outer Dimensions [ 7.5 X 15.5] - Light Grey Compatible with Duct 8" It is compatible with 4"6" X 14" Is The Size For The Duct Opening Measurement Only, Actual Front End Outer Dimensions Are 6. 5" X 14. 5" SEE BELOW IN DESCRIPTION How To Measure A Grille Why HVAC Premium? You may think of grilles and registers as a generic component of the ventilation system in your house. But they are also the most visible representation of your air system. These grilles and registers give you an extra measure of quality that are visible to your family