HVAC & In Duct UVC Disinfecting

• Proven UVC technology, backed by science: Ultraviolet germicidal irradiation is proven to be effective inactivating mold, bacteria and viruses
• Energy Savings:  Lowers energy costs by restoring heat transfer and airflow uniformity across the coils
• Improves Indoor Air Quality:  UVC destroys HVAC biofilm, preventing the growth and distribution of airborne pathogens in occupied spaces.
• Safe: Produces no ozone or secondary contaminants
• Improves Operational Efficiency:  Eliminates costly HVAC cleaning programs and extends equipment life.
• Cost Effective:  ROI is typically less than 2 years.
• Quality: UL, CUL, CE and other agency listings

1. Eliminates all mold and biological growth on coil fins, drain pan, fan motor and surrounding plenum. And… odors are eliminated!
2. Bio-­‐free coils generate greater condensate volume and lower Relative Humidity (RH%) in the facility. Increased condensate properly removes debris as originally specified = cleaner coils and cleaner pans.
3. Delta-­‐T and thermal efficiency restoration, static pressure reduction, improved air flow, reduced fan amperage draw = return to as-­‐ built specifications.
4. Energy savings = 8% to 20% / energy ROI = 1 to 4 years.
5. Keeps coils clean 24/7/365

1. Eliminates need for chemical coil cleaning = labor and chemical savings.
2. Eliminates need for pan pills or odor pills in pans or plenums.
3. Improves efficiency - fewer service issues.
4. Lifecycle of AHU extended by ~ two years.

 “UVC can be readily applied to HVAC systems to keep coils, drain pans, and other surfaces clean and free of microbial contamination. UVC maintains heat exchange efficiency, design airflow, and improves indoor air quality by reducing bacteria and mold growth on system components.” “Coil pressure drop is reduced and, therefore, airflow is restored. Because heat transfer also is restored, this combination can result in significant energy savings, with payback of possibly less than 2 years.” ASHRAE Handbook, 2008, 2011, 2015