Infinity® Return Air Purifier
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The Infinity return air purifier is a whole-home solution that can be added to your heating and cooling system. It uses Captures & Kills technology to inactivate 99% of select airborne pathogens trapped by the MERV 15 filter, including coronavirus, bacteria and other pathogens.1
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Installs in your ceiling return air grille and works silently with your HVAC system to help reduce pet dander, pollen, dirt and other particles that can circulate throughout your home.
Our patented Captures & Kills technology traps 95% of particles in micron size range 1.0 to 3.0 flowing through the HVAC system2 and subjects them to an intense electric field.
Inactivates 99% of select airborne germs and viruses trapped in the MERV 15 filter including coronavirus, human influenza, the common cold and bacteria that causes strep throat.1
MERV 15. Minimum Efficiency Reporting Value (MERV) ratings range from 1-16 and the higher the MERV rating, the fewer particles and other contaminants can pass through the air filter.
Two different models available for either furnace or fan coil applications. Your Carrier expert will recommend the appropriate model to fit your needs.
10-year parts limited warranty upon timely registration.3
1The Infinity® air purifier has demonstrated effectiveness against the murine coronavirus, based on third-party testing (2020) showing a >99% inactivation, which is a virus similar to the human novel coronavirus (SARS-CoV-2) that causes COVID-19. Therefore, the Infinity air purifier can be expected to be effective against SARS-CoV-2 when used in accordance with its directions for use. Third-party testing (2012, 2007) also shows =99% inactivation for the type of virus that causes common colds, Streptococcus pyogenes and human influenza. Airborne particles must flow through your HVAC system and be trapped by the MERV 15 Infinity filter to be inactivated at 99%. The Infinity air purifier achieves a MERV 15 rating based on third-party testing (2012) showing 95% of particles size 1.0 to 3.0 microns captured and 85% of particles size 0.3 to 1.0 microns captured. Learn how it works.
2Based on third-party testing (2012) showing 95% of particles size 1.0 to 3.0 microns captured. and 85% of particles size 0.3 to 1.0 microns captured.
3To the original owner, when product is used in an owner-occupied residence, a 10-year parts limited warranty upon timely registration of your new equipment. Warranty period is 5 years if not registered within 90 days. Jurisdictions where warranty benefits cannot be conditioned on registration will automatically receive a 10-year parts limited warranty. See warranty certificate for complete details.