6" X 6" ADJUSTABLE AIR SUPPLY DIFFUSER - HVAC Vent Duct Cover Sidewall or Ceiling Compatible With Duct 6in Actual Filter Size – 47

Actual Filter Size – 47 3/4"w x 23 3/4" x 1"

We carry sizes the big box stores don't

+ Why Hvac Premium HVAC Premium has been providing superior quality service for many years

+ Product Details Size – 12"w X 30"h is the size for the duct opening measurement only

6" X 6" ADJUSTABLE AIR SUPPLY DIFFUSER - HVAC Vent Duct Cover Sidewall or Ceiling Compatible With Duct 6in Actual Filter Size – 47+ Product Details Size 6"w X 6"h is the size for the duct opening measurement only, actual front end outer dimensions are approximately 7. 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