Vulcan Air Sterilizer
The Vulcan series have the ability to kill viruses, bacteria, mold, and mites as it gets into the air stream. As air goes through the device It is drawn through 3 filters and UV-C light-emitting energy in the 254nm range. It deactivates viruses as it goes through this light, basically keeping them from replicating.
UVC has been widely used in cupboard sanitizers and sterilizing devices in hospitals for 60+ years. UVC LED light eliminates almost all the germs Viruses and bacteria by destroying DNA & RNA physically.
Orion large air purifier
Ultraviolet light has been safely used to sanitize the air in hospitals, clinics, medical and dental offices, commercial buildings, government buildings, and food plants for more than 60 years