Active Air - Public Transport Air Purification System

ACTIVE Air Transit Air Purification System

The ACTIVE Air system utilizes RGF’s patented Photohydroionization® (PHI-CELL®) technology to substantially reduce airborne and surface bacteria, viruses, odors, mold and VOCs (chemical odors). ACTIVE Air with UV-PHI® is designed and certified for public transit and transportation related applications.

Designed and certified for installation on transit vehicles and trains, ACTIVE Air quietly circulates air around the space while creating and distributing low-level airborne hydrogen peroxide (H2O2). Testing shows significant reductions in viruses, bacteria, mold, and odor within minutes of operation, resulting in safe, clean air within the treated space.

Why Use RGF’s Photohydroionization^® Technology?
Photohydroionization^® (PHI) is an active air treatment technology. Active air treatment is the process of reducing air and surface contaminants by recreating safe, natural levels of hydrogen peroxide (H₂O₂) in occupied areas.

RGF’s patented PHI-CELL^® technology combines a photocatalytic process and a multiwavelength UV source to create active air purification. The combination of UV light and a hydrated quad-metallic catalyst drives a reaction that produces low level, airborne H₂O₂. RGF’s PHI-CELL^® air treatment systems are operating safely in over four million installations globally.