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  3. Room Air Purifiers
A black room air purifier in a house foyer.

Say hello to cleaner, fresher indoor air.

Capture particles too small to see.

Why an Air Purifier?

  • An icon of a house.
    Poor Indoor Air Quality

    Pets, cooking, candles – all can contribute to poor indoor air quality. Choose the right room air purifier and filter to help keep your home’s air cleaner.

  • An icon of a broom and dustpan.
    Dust, Lint, and Mould

    Help capture 99.97% of airborne particles, such as dust and lint, mould spores, bacteria and pet dander, with a Filtrete™ True HEPA Filter.

A video still showing the number 99.97% written out with various items including candles, a shoe, flowers, grass, dust and more.

Filtrete™ Brand knows your home filtration needs are as unique as you are. That’s why we’ve designed a family of room air purifier filters and devices to fit your lifestyle—from small to large rooms, from True HEPA, to odour defense—Filtrete™ Brand has you covered.


A smart way to improve your air.

  • Two smart room air purifiers, one for a large room, one for a small room, and a smartphone with the Filtrete™ Smart App displayed in a diagonal row.

    Monitor and help clean your air 24/7 with the new Filtrete™ Smart Air Purifiers and compatible True HEPA filters. These easy-to-use connected devices automatically help improve the quality of the air you breathe, taking action when air quality issues arise at home. The devices also integrate seamlessly with the Filtrete™ Smart App, Amazon Alexa, Google Assistant and other smart home products.

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  • Every home and family is different. From allergens to pets to climates you live in, a variety of factors should influence your air filter purchasing decision. Use our guide to help find the best Filtrete™ Filter for your home.

  • Find Filtrete™ Filters in-store or online.

All other trade names referenced are the service marks, trademarks, or registered trademarks of their respective companies.

3M and Filtrete are trademarks of 3M. Used under license in Canada.
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