White Round Ceiling Vent - 10 Inch Round Ceiling Diffuser
Affordable and obtainable 10 inch round ceiling diffuser in white. This round ceiling vent comes with a steel butterfly damper to control air volume from the register. The all steel construction and white enamel coating ensures this round diffuser is durable enough to use in the ceiling and the wall. Replace your current outdated and damaged round diffusers with this clean and attractive 10 inch round ceiling diffuser. Be sure to purchase yours today!
10 Inch Round Ceiling Diffuser Highlights
- All-steel construction
- White enamel coating
- Included butterfly damper controls air volume evenly
- Step-down diffuser rings deflect air stream 360 degrees
- Made for 10" diameter hole in the wall/ceiling
- Overall round diffuser faceplate size of 13 15/16"
- Screws included for installation
Why is there 2 sets of holes on the damper?
Hover over or click on the image below to see a explanation.

Detailed Image of Hart & Cooley's Round Damper with Screw Hole Placements
Tip: To order your round ceiling vents correctly, you must measure your hole opening in the ceiling. For example, this 10 inch round ceiling diffuser is made for a 10 inch diameter hole in the wall or ceiling.
Don't need the damper to control aiflow? Purchase a 10 inch round ceiling grille.
We offer this attractive round ceiling vent in many other sizes:
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