Vent Covers Unlimited Coupon

Round Vent Covers

These decorative registers and return grilles are to be installed in a round duct opening. Measure the diameter for the duct. Most of the round vent covers either come with the damper (or louver) to control airflow or you can add them if needed.

Vent Cover Measuring Basics - How to Measure Vent Covers?

Measuring Diagram

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