πͺ Austin Air Immunity Filter The Most Advanced Protection Austin Air Has Ever Built π‘οΈ 8-Phase Advanced Filtration Technology Stage Function 1 Large Particle Pre-Filter: Removes visible dust, hair, and pet dander 2 Medium Particle Pre-Filter: Captures mold spores, dust mites, pollen 3-6 15 lbs Proprietary Carbon/Zeolite Blend: Tackles VOCs, chemicals, formaldehyde, smoke, sulfur, ammonia, and more 7 60 sq. ft. Medical-Grade HEPA: Removes 99.97% of particles β₯0.3 microns, and 99% down to 0.1 microns (viruses, PM2.5, bacteria) 8 Military HEGA Carbon Cloth: Adsorbs gas-phase chemicals and neutralizes viruses down to 23β28 nanometers πΏ What Sets the Immunity Filter Apart? β Covers all bases: Combines HEPA, carbon, zeolite, and HEGA β Impregnated Zeolite & Carbon: Neutralizes harmful VOCs like formaldehyde and nitrogen dioxide β Military-Grade Virus Protection: HEGA cloth traps ultra-fine viral particles β No Ozone, No Off-Gassing: 100% safe for chemically sensitive users β Medical & Clinical Grade: Uses the same technology used in hospitals and clinical trials π¬ Lab-Tested Performance Filters viruses as small as 0.1 microns, including those in the COVID-19 size range Adsorbs chemical vapors often found in new paint, carpet, furniture, and industrial pollution Reduces environmental triggers that can suppress your immune system or cause long-term health problems π Available at Best Vac β St. Charles, ILServing Geneva, Batavia, Elburn, and the entire Fox Valley for over 48 years.