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490TW — Steel Fixed Bar Return Air Filter Grille

How to Specify

Provide the following information:

  • Model number
  • Finish
  • 20x20

490TW — Steel Fixed Bar Return Air Filter Grille

Assets/Details

Submittal Data (69 KB, PDF)
Engineering Data (213 KB, PDF)
  • All-steel construction
  • Bar-style face design
  • Flush, removable face with concealed latches and hinges, can be installed in any direction
  • Uses standard 1" disposable filters (not furnished)
  • White finish
  • Available sizes: " 20” x 20", overall 23 3/4" x 23 3/4"