Plasma Air’s Needlepoint Bipolar Ionization Technology Earns UL 2998 Validation for Zero Ozone Emissions

Plasma Air, a Connecticut-based manufacturer and leading innovator in Indoor Air Quality (IAQ) solutions announced that its Needlepoint Bipolar Ionization technology has been UL 2998 validated — certifying the products as ozone-free. As ozone awareness increases in the air purification industry, Underwriters Laboratory – UL has developed a new environmental standard, UL 2998, concerning the ozone output of electrostatic air cleaners. Many HVAC design engineers include this standard in their schedules and specifications to avoid air purification devices that emit ozone.

Plasma Air is one of the only bipolar ionizer companies to have multiple products validated to the UL 2998 standard. The entire line of Plasma Air and PlasmaPURE 600, AutoClean 1500, 660, 7000, and BAR Series of ionizers have been certified to this stringent standard. Combining zero ozone products with our impressive viral testing is an unmatched solution in combatting airborne viruses, like SARS-CoV-2. This gives Plasma Air customers peace of mind knowing their indoor air is being purified without harmful byproducts.


Plasma Air is the leading innovator in indoor air quality by manufacturing HVAC and portable air purification products that result in healthier, more productive indoor environments in institutional, commercial, residential, and industrial applications. The Plasma Air HVAC purification systems use highly efficient plasma ionization technology to neutralize indoor air pathogens and pollutants. Plasma Air systems have been proven in thousands of applications to provide the highest air quality improvement in commercial and residential environments.


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