Trane air filtration system that removes up to 99.98% of airborne allergens down to .1 micron from the filtered air,
making it 100 times more effective that a standard 1” filter. Trane CleanEffects also removes over 99% of the
influenza virus from your home’s filtered air, according to research by the Harvard School of Public Health, in
collaboration with scientists at Environmental Health and Engineering Inc. (EH&E).