Designed With Simplified Installation and Maintenance in Mind

When it comes to underfloor air distribution, maintenance of the system is no easy feat. That is why we have designed our underfloor diffusers with the best damage-resistant and high-impact polycarbonate materials. They are sturdy and deliver great performance. 

  • Trim rings come with spacer flanges that prevent the carpet from pulling away, while spring clips securely compress the diffuser to the floor panels
  • Removable dirt/dust collection receptacle facilitates regular clean ups and maintenance of the underfloor round diffuser
  • Meets the NPFA 90B standards for structural capability and the UL-94-FV standards for flammability requirements, ensuring your safety