The Sanuvox CoilClean RT is an Ultraviolet Object Purifier specifically designed for exterior rooftop HVAC units. The CoilClean RT employs Patented Sanuvox Technology to keep the a/c coil free from biological contaminants including mould and biomass. The UV Purifier uses a weatherproof NEMA 4X Housing, a High Intensity 19mm. Quartz Germicidal Lamp and an aluminium parabolic reflector to direct and intensify the UV energy that would otherwise be lost, ensuring a coil free from microbial growth. The CoilClean RT is available in two sizes, the RT24 which has a 24" lamp and parabolic reflector and the RT30 which has a 30" lamp and parabolic reflector.
The best location for the CoilClean RT UV series is on the return side of the coil, near the bottom of the coil, facing up into the coil, about 150 – 250mm away from the coil. In many cases this is not possible due to the filters being located within two inches of the coil. If the filters can not be relocated, or if there is some other obstruction in this area, then the Coil-Clean RT unit will have to be mounted on the supply side of the coil near the top of the evaporator coil, a minimum of 150 – 250mm away from the coil, with the UV light directed down-ward onto the coil. If the CoilClean R/T unit is installed on the supply side of the coil, then the reflector/shield will have to be taken out and cleaned every few months, as dust will accumulate on the lamp and reduce the intensity of the UV light. The CoilClean RT units can be mounted in a horizontal or vertical position.
Visit the Puravent website for more information on Sanuvox CoilClean R/T A UV coil cleaner