(IAQ) Indoor Air Quality. patent pending" HEPA spot cooler and our newest product that utilizes Cold Plasma Technology, also known as Needlepoint Bipolar Ionization that is effective in killing the viruses and bacteria. design, reliability and innovation, ClimaTemp's Portables are a perfect fit for the commercial and industrial markets. ClimaTemp IAQ portables. Cold Plasma line of spot coolers are engineered to solve the current issues of the worldwide pandemic. Cold Plasma Technology utilizes Needlepoint Bipolar Ionization and HEPA filtration combine to reduce 99.7% of viruses and bacteria while also removing odors and reducing VOC's.These ions seek out and attach to pathogens such as viruses, causing a chemical reaction on the surface of the cell membrane. This deactivates the viruses, rendering them harmless, so they can no longer spread or cause infection. In conforming to strict health regulations all of our products are UL2998 Certified Ozone Free and safe for all applications.cooling and heating applications including offices, computer rooms, hospitals, labs, and any related applications that require cooling or heating of people or equipment.