14" X 6" ADJUSTABLE AIR SUPPLY DIFFUSER - HVAC Vent Duct Cover Sidewall or Ceiling with filter Actual Filter Size – 11

Actual Filter Size – 11 3/4"w x 9 3/4" x 1"

+ Product Details Size - 12"w X 24"h X 2"d (for duct opening measurement only)

actual front end outer dimensions are approximately 18 5/8" width X 14 5/8" height -

Installation – Easy drop ceiling installation

Size - 10"w X 10"h is the size for the duct opening measurement only

14" X 6" ADJUSTABLE AIR SUPPLY DIFFUSER - HVAC Vent Duct Cover Sidewall or Ceiling with filter Actual Filter Size – 11+ Product Details Size 14"w X 6"h is the size for the duct opening measurement only, actual front end outer dimensions are approximately 15. 875" width X 8" height. High Quality High quality steel construction, no scuff powder coat durable finish, smooth, shiny, scratch resistant, no sharp edges, 2 recessed screw holes on each side with screws included, screws same color as vent cover, easy installation. Adjustable airflow control Adjustable airflow