Evergreen UV is a leading manufacturer of UVGI products serving a broad array of end markets, including: healthcare, educatio ... nal, institutional, commercial, office and residential. The company offers a complete selection of UVGI air and surface disinfection products. Multiple model options are available to target air contamination in high-risk areas (upper-room air disinfection), whole-facility air contamination (HVAC in-duct disinfection), and highly-targeted surface contamination (portable and stationary air and surface disinfection products). read more