What is the benefit of installing UV in the HVAC system return?
A UV system installed on the return will optimize air stream disinfection and inhibit biological contamination in the HVAC unit. Ultraviolet light is nature’s way of controlling microorganisms. Outdoors, the ultraviolet light from the sun naturally regulates germs. As air circulates through the system it is automatically disinfected, reducing allergens and the possibility of infection from airborne bacteria and viruses.