303, 3-Way Adjustable Curved Blade Supply Grille/Register

Throw Pattern



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Curved Blade

Mounting Style



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See Options


Sidewall & Ceiling


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Product Features
  • Countersunk mounting holes
  • 1" blade Spacing
  • Individually adjustable blades
  • One piece frame (Up to 14" x 10)
  • Beveled Edges
  • #8 x 2" long mounting hardware
Product Options

Check out one of these pages for more information on our Product Options and/or Product Features. Includes Model Numbers: 303, 303M, 303-O, A303, A303M and A303-O
Company 303M A303M A303O
Hart & Cooley CHM3 A613MS A611OB
Shoemaker CB30M CB30HM --
USAire -- LSM3 LSD3
Contintental SACB3 AACB3 --
Lima 293ML AL273ML --
Airmate 403HM A453HM AT453HO
If the model number you are looking for is not here, please contact us or your local TRUaire distributor. Sometimes there are numbers that might be missing from this list that we can research for you.
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