01/31/2022
More proof of misleading information. Merely “upgrading” HVAC filtration does not significantly reduce the spread of aerosol transmission of pathogens between rooms served by common HVAC system anywhere near what was expected or claimed. So much so that the aerosol transmission was not only airborne but also landed on surfaces of connecting rooms. There is one clear choice here. Room by room Air purification and surface sanitization through the use of UVC. The only choice supported by all (EPA, FDA, CDC, WHO, DOH, USDA, ASHRAE, IAQA, etc). And if you want to do it with one fixture that can do them both automatically, then the hybrid line from is the clear cut winner. Don’t take my word for it, check them out online
This article presents results from an experimental study to ascertain the transmissibility of the SARS-CoV-2 virus between rooms in a building that are connected by a central ventilation system. Resp...