Virus Zapper arrives

We have taken delivery of the UV filter, which can be moved around the gym purifying the air. It will be put in the dance studio to start with as that is a room with no ventilation. What does it do? The instructions says “The Virus Irradiation Unit (VIU) Mobile is designed to expose contaminants to ultraviolet light in the C spectrum, along with an electrostatic precipitator (ESP), in order to aid the deactivation of microorganisms such as bacteria and viruses present in an indoor air environment. Simple to use with low maintenance and running costs, this Mobile Unit can be easily moved around to different locations/rooms where required. For indoor use only.” Sounds great!