Every breath is a reason to care

Integrating Science and Innovation Into Your Air Filter.


  • Filtrete™ Electrostatic Air Conditioner Filters

    3M Filtrete™ Electrostatic Air Conditioner Filters are designed to complement the existing filtering screen of your wall mounted air conditioners. It removes PM2.5 and other Microparticle pollutants from the air inside your home so you can clean your air while you cool it.

  • How Important is good air quality ?

    The air inside your home can be 2 to 5 times more polluted than the air outside*. 3M Filtrete™ 3-in-1 technology, uses an exclusive 3-in-1 technology that Pulls in unwanted particles, Traps them, and Delivers clean air back to you.


9 Easy Ways to Fight Dust!


Sign-up for our 3M Filtrete™ 365 Program to get custom filter change reminders and personalized home tips to create a smarter home environment.


  • Sign-up for our 3M Filtrete™ Warranty to get a free 1 year warranty.

  • Find your 3M Filtrete™ Filter at a store near you!

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The brands listed above are trademarks of 3M.
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