• Drop-in replacement HVAC MERV 11 filter* for buildings made with the WORLD’S FIRST NONTECHNOLOGY-BASED AIR FILTER, provides excellent air filtration and IMPROVED ENERGY EFFICIENCY due to low pressure drop air resistance.

• KorganoTech’s Pathogen air filters UNIQUELY prevent growth of captured viruses and bacteria. HEPA and other air filters just trap pathogens. Pathogen deactivation tests based on AATCC-100 standard.

• Available in any size and any thickness

• MERV 11 filters are not for home use

* MERV testing is based on ANSI/ASHRAE 52.2 standard