Fresh-Aire UV Air Quality Products from Knochelmann Service Experts Heating & Air Conditioning in Sharonville Fresh-Aire UV is recognized the world over as a leader in the areas of UV light disinfection and indoor air quality. Our products fight odors, reduce indoor air pollution, and provide chemical-free air and surface disinfection. We are committed to being responsible members of the Sharonville community. According to the EPA indoor air is often five times more polluted than outdoor air. Problems include odors, toxic chemical vapors, as well as mold, bacteria, viruses, and allergens. Because they all pass through the central air system a whole-house air purifier from Fresh-Aire UV offers homeowners a practical and cost-effective solution. Benefits of our products includeWhole-house design works in central air systemKills mold, bacteria, viruses, and allergensImproves indoor air qualityEliminates unpleasant odorsExtends life of air system APCO® In-Duct Air PurifierWinner of the 2011 AHR Innovation Award for Indoor Air Quality, APCO features UV light combined with activated carbon cells for Advanced PhotoCatalytic Oxidation. This ozone-free system is effective on odor causing and toxic VOCs as well as microbial contaminants. Blue-Tube UV®The most popular germicidal UV light product in the world. Keeps the central air system clean and reduces airborne contaminants. Choose from high or low voltage power supplies and several lamp options. Includes magnetic mounting bracket for easy, flexible installation.Mini-UV System™Award-winning UV light system for mini-splits & other limited-space applications features a miniature shielded UV lamp only 9” long with a 3/8” diameter - small enough to fit in the tightest of spaces.Fresh-Aire UV® AHU Series 1Similar to Blue-Tube UV® but comes with a heavy-duty water-resistant power supply that can support dual, triple, and quad lamps.Fresh-Aire UV® Purity™Our combined UV light and filtration system offers the ultimate enhancement to indoor air quality. The system features 4” filtration, UV sterilization, and PCO odor neutralization in a stackable filter housing.