Collection: Registers, Grilles, & Diffusers

Registers, Grilles, & Diffusers

We carry one of the largest stocks of commercial air devices featuring  METALAIRE ceiling supply diffusers, wall/ceiling supply grilles & registers, and wall/ceiling return or exhaust grilles & registers; for installation in commercial or residential applications.

Accesories including T-Bar Ceiling Plaster Frames, Dampers, Square-to-Rounds, Backpans are also in stock.


We feature one click product submittal and performance data downloads.

3 of 36 products

  • Residential Wall/Ceiling Supply Grilles & Registers

    USAIRE - VM-1 Residential Aluminum Supply Registers

    FEATURES: Model VM-1 residential/light commercial sidewall/ceiling supply register. Adjustable vertical front vanes. Multi-shutter horizontal blade damper attached. Damper operator handle extended through face. Face size is...

    Regular price $30.00 USD
    Sale price $30.00 USD Regular price
    Sale Sold out
  • Residential Round Ceiling Supply Diffusers

    USAIRE - 900 Residential Ceiling Diffuser

    FEATURES: Model #900 residential/light commercial round ceiling diffuser. 360 degree air pattern. Surface mounting holes in outer ring. Damper access hole in center core. Material: Aluminum...

    Regular price $29.00 USD
    Sale price $29.00 USD Regular price
    Sale Sold out
  • Residential Register, Grille, & Diffuser Accessories

    USAIRE - 900D Residential Ceiling Diffuser Damper

    FEATURES: Model #900D round damper with ring for use with #900 diffuser. Butterfly style damper. Supplied with mounting screws and damper operator. Material: mill finish aluminum....

    Regular price $29.00 USD
    Sale price $29.00 USD Regular price
    Sale Sold out