Fresh-Aire UV systems are tested and validated against bacteria, viruses, mold & fungus. Fresh-Aire UV systems have been tested and achieve up to a 99.999996% reduction on microorganisms. There are a number of factors that need to be addressed in order to determine efficiency, these include but not limited to, the application,such as surface or air disinfection, air velocity and temperature, recirculation rates, and dwell time, as well as the specific biological target.
Fresh-Aire UV systems are installed in the HVAC unit and/or ductwork and aredesigned to disinfect the air as it circulates through the ventilation system. UV dosage for log reduction ismeasured in several ways including microwatts per second/centimetres2 (μWs/cm2). Every microorganism, including coronavirus, requires a specific UVC dosage for inactivation. UV disinfection has been employed for decades in water treatment; these microwatt values have been used for reference to gauge UVC efficiency against a large cross-section of microorganisms.
While Fresh-Aire UV systems have not been specifically tested against coronavirus, they have been tested and proven effective against similar pathogens, some that require an even greater dosage for inactivation than coronavirus. UV disinfection systems for HVAC are an ideal proactive measure to complement filtration. Microorganisms, particularly viruses, are so small that filters are mostly ineffective. The UV systems have also been shown to reduce problematic molds and pathogens that are found within the HVAC system and drain pan that would otherwise be introduced and distributed throughout the envelope of the building.
ROX Heating & Air, specializes in indoor air quality and UV Light Air Purification Systems. Keep your home and office safe with the innovative technology of UV Air Purification.
We offer UV Light Air Purification System Installation in Highlands Ranch, Littleton, Lone Tree, Parker, Castle Rock, Castle Pines, Denver, Roxborough, Aurora, Golden, Lakewood, Green Mountain, Arvada, and throughout the entire Denver Metro Area.