Stratus Filter Grille Round Collar

Stratus all plastic filter grilles are 50% lighter than metal. Hinged grilled face drops down to quickly change the filter or to remove for cleaning.

T-Grid, Lay-In Filter Grille
  • 24" x 24" Grille
  • 1/2" x 1/2" x 1/2" Cubed Core
  • Neck Sizes: 6", 8", 10", 12", & 14"
Fire Rated Version Available
  • Standard Grille is flame resistant, meets UL94HB flame spread test
  • Fire Rated Version, meets UL 2043, Test for Fire, Heat & Smoke for air handling spaces
Durable Plastic
  • No rust, no corrosion
  • Won’t fade or yellow
  • Scratches don’t show
  • No painting or repainting
  • Won’t bend
  • Mildew resistant
Easy Install & Upkeep
  • Extra tall neck - 2 3/8"L
  • Hinged grille face drops down
  • Quick and easy to change filter
  • Easy removal for cleaning
  • Dishwasher safe
High Performance
  • Air flow consistent with metal
  • Anti-static
  • Resists sweating
Attractive
  • Consistent smooth finish
  • More dimensionally stable than metal
  • Indistinguishable from metal when installed
Made in the U.S.A.