Articles in this section

What size Smart Vents should I get?

Flair carries four Smart Vent sizes:

  • 4x10
  • 4x12
  • 6x10
  • 6x12
  • 6x14

Measure your duct openings to determine your vent size:

  1. Remove your existing vent cover
  2. Measure the length and width of the duct opening

Here's a quick video to show you how: