3M Filtrete Alternative

Why choose PureFilters instead?

Indoor air quality is essential to our well being, and Canadians deserve a company that just gets it right.

PureFilters was founded with a mission of making superior indoor air quality simple and affordable. Our dedication to customer service and satisfaction has enabled us to become a household name in Canada.

PureFilters will price match any 3M Filtrete filter products with the equivalent PureFilters product.*

Here are some of the reasons why Canadians love us:

  • We source directly from high quality Canadian manufacturers
  • Ship directly to your doorstep within 3-5 days
  • Regular email reminders for replacing your filter (with a 1-click easy link for repurchasing)
  • 100% Canadian owned company
  • Hassle-free refunds, returns and exchanges
  • Instant customer service available via phone, email or chat

Search For Your Furnace Filter

In the box below start typing the size of your furnace filter like (16x25x1).



Can’t find your exact furnace filter size?

We make custom filters as well, please click here to make a request.

*3M Filtrete product must be sold online, available to Canadian customers and include free shipping. 3M Filtrete uses a different product rating scale for their products, so we will match it with the standard MERV ratings that our products have.