14" X 8" ADJUSTABLE AIR SUPPLY DIFFUSER - HVAC Vent Duct Cover Sidewall or Ceiling steel /* more inner breathing room

/* more inner breathing room */ border-radius: 6px

actual front end outer dimensions are approximately 26 5/8" width X 12 5/8" height

+ Product Details Size - 20"w X 36"h is the size for the duct opening measurement only

this thermostat guard is the perfect solution for safeguarding your temperature controls

14" X 8" ADJUSTABLE AIR SUPPLY DIFFUSER - HVAC Vent Duct Cover Sidewall or Ceiling steel /* more inner breathing room+ Product Details Size 14"w X 8"h is the size for the duct opening measurement only, actual front end outer dimensions are approximately 15. 875" width X 10" 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