The ability of ultraviolet light to slash 10 to 35 percent of HVAC energy use drives nine of every 10 UV-C installations today. By eliminating accumulated organic materials and biofilm growth in ...

Feedback from potential users of UV in HVAC equipment suggests that many are confused about its use. Despite UV’s relative simplicity compared to equipment such as chillers and boilers, not all HVAC ...

Ultraviolet light has a long history as a disinfectant, and the SARS-CoV-2 virus, which causes COVID-19, is readily rendered harmless by UV light. The question is how best to harness UV light to fight ...

Read full article: Florida reports nearly 7,000 new coronavirus cases as surge continues across US Consumer Reports' experts reveal what a residential air purifier can really do when it comes to ...

Strong air flow was thought to be a good thing until it led to an asymptomatic patient transmitting the virus to 10 people in three different families at a restaurant in Guangzhou, China. Research by ...

The Tennessee Valley Authority (TVA) says some ultraviolet light systems can help schools and businesses cut COVID-19 transmission, and the utility has cash incentives to add these UV-C lights to HVAC ...

Covid cases are now on the rise in 40 states. Scientists say airborne transmission can’t be ruled out and they are pressing The World Health Organization to rethink how the coronavirus is spread. So, ...

A specific wavelength of ultraviolet (UV) light is not only extremely effective at killing the virus which causes COVID-19, but is also safer for use in public spaces, finds new University of Colorado ...

A specific wavelength of ultraviolet (UV) light is not only extremely effective at killing the virus which causes COVID-19, but is also safer for use in public spaces, finds new research. A specific ...