Shoemaker 452-20X20 20

20" x 20" Curved Blade Diffuser with Slide-In Damper, 2-Way, White - Shoemaker 452-20X20

SKU: 129390

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About the Shoemaker 452-20X20

Get a bargain on the 20" x 20" Curved Blade Diffuser with Slide-In Damper, 2-Way in soft white (Shoemaker 452-20X20) at We are industry leaders in hard to find parts. Made of steel galvaneal construction, this diffuser provides uniform air distribution across the ceiling. It's great for both swamp coolers and other high velocity systems. The one-piece removable slide damper is meant for off season closures. Shoemaker makes reliable HVAC products that will get the job done.

Product: Vents and Terminations
  Air Grille and Registers
Manufacturer: Shoemaker
Use: Heating and A/C
  Ducting and Venting
Mpn # 452-20X20
Weight 16.00 lbs.
  • Size shown above is vent opening size not actual grille dimensions
  • Many Shoemaker images are Stock Photos and may not represent exact product listed. See description for more product details
  • 2-way Diffusers and Registers incorporate Vent Louvers that run parallel to first grille dimensions EX: 4x10 grille has 4" louvers; Return Air Grilles however have louvers that run Perpendicular to the first measurement
  • All Steel Galvaneal Build
  • Countersunk Mounting Holes For Flush Appearance With Color Matching Phillips Posi-Drive Screws
  • For Evaporative Cooling Or High Velocity Exhaust Applications
  • Ideal For Corridor And Hallway Application
  • One Piece Removable Slide-In Damper For Off Season Closure
  • Provides Uniform Air Distribution Across Ceiling
  • Soft White


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