Rabbit Air BioGS replacement HEPA filter for models SPA-421A & SPA-582A

The BioGSâ„¢ HEPA filtration system is a breakthrough technology engineered and developed by Mitsubishi Heavy Industries. Ranked highest in areas of quality and efficiency, Rabbit Air is a new generation air purifier that eliminates all the weaknesses of conventional HEPA air purifier. The BioGSâ„¢ HEPA Filter made of the most advanced Bio-Engineer fiber material not only traps but also destroys the allergens such as pet epithelia, dust mite and pollen which accumulate on the filter. Key Features: The BioGSâ„¢ HEPA filter made of the Most Advanced Bio-Engineer Fiber Material which traps and destroys the allergens and contaminants on the filter. (No Secondary Pollution through the HEPA filter like the conventional HEPA Air Cleaner.) Flu Prevention Capability - The test result by Osaka Public Health Research Center in Japan shows the BioGSâ„¢ HEPA filter coated with anti-influenza virus agent can effectively lowered the viral infectivity of H3N2 influenza virus, which is a similar type of bird flu virus as H5N1. Traps airborne allergens and contaminants down to 0.3 microns in size, 99.97% of the time. The Bio-Engineer Fiber Material on the BioGSâ„¢ HEPA filter also eliminates many common household odors, Volatile Organic compounds and household chemical smells. Long Life Filters - Lasts up to 3 years based on 12 hours daily operation. 13,000 hours of filter life (approximately 1.5 year of continuous operation).