RoomKlean UVGI Infection Control

">Introducing the RoomKlean UVGI, Plasma Clean’s plug and play
infection control solution designed for occupied spaces. The fixtures
are designed to safely irradiate the upper room with UVGI; destroying
viruses and bacteria which are transported into the upper room by
natural convection currents or air circulation. As a result, the RoomKlean
UVGI turns the whole room into a completely silent air cleaner.

The units are mounted at a minimum height of 2.1m and using angled
louvres the UVC light is directed to the upper room, away from direct
line of sight. Wall and ceiling mounted fixtures are available with a UVC
treatment area of up to 40m2 and because the units run without a fan, the
operation is silent.

Ultraviolet light in the c-band range (225–302 nm) is lethal to microorganisms and is
referred to as ultraviolet germicidal irradiation (UVGI). UVGI works by cross linking nucleic
acids (DNA & RNA) to prevent replication and proliferation of microorganisms such as
viruses, bacteria, spores, moulds, yeast and fungi. It is important to use the correct UVC
dosage in order to achieve high kill rates. Low intensity UVC can be used for surface
treatment as there is a long UVC exposure time whereas high intensity UVC is required
for air treatment as the exposure time is short. Plasma Clean UVGI systems are sized to
achieve up to 99+% microbial kill rate for common microbes based on UVC dosage tables
in the scientific literature as well as independent testing carried out by Plasma Clean.

Plasma Clean’s germicidal range consists of the CoilKlean UVGI for surface treatment
of heat exchange coils, the AirKlean UVGI unit which is a standalone air cleaner, the
TechniKlean UVGI series designed to treat air in building ventilation systems, the
MobiKlean UVGI for mobile germicidal irradiation and the RoomKlean UVGI for constant,
safe disinfection for occupied spaces. All of our UVGI products can be supplied with UVC
100 Dosimeters; designed to visually indicate an accumulated dose of UVC ranging from
25, 50, 75 and 100 mJ/cm².