Top Seller Filters | Canadian Air Filters

Please note: Our lead time for shipping orders out is between 4 to 7 business days for standard sizes. Custom sizes are 8 to 12 business days. We appreciate your patience and understanding. If you need urgent orders for critical applications email us at info@canadianairfilters.com

Welcome to our store

📩 Email us at info@canadianairfilters.com or 📞 Call us at 1-(800) 858-0765 for any questions. Our business hours are Monday to Friday, 7:00 AM – 3:30 PM (Eastern Time). We recommend contacting us via email for the fastest response.

Shipping to Newfoundland is not available at checkout, but we do ship there! Email us at info@canadianairfilters.com for shipping rates.

21x21x2 MERV 08 Pleated Air Filter (6 pack)

21x21x2 MERV 08 Pleated Air Filter (6 pack)

Regular price $90.00 CAD

Regular price Sale price $90.00 CAD
Unit price per
6x40.5x1 MERV 13 Pleated Air Filter (06 pack)

6x40.5x1 MERV 13 Pleated Air Filter (06 pack)

Regular price $125.00 CAD

Regular price Sale price $125.00 CAD
Unit price per
18x18x1 MERV 8 Pleated Air Filter (6 pack)

18x18x1 MERV 8 Pleated Air Filter (6 pack)

Regular price $93.60 CAD

Regular price Sale price $93.60 CAD
Unit price per
10x16.25x1 MERV 8 Pleated Air Filter (06 pack)

10x16.25x1 MERV 8 Pleated Air Filter (06 pack)

Regular price $90.00 CAD

Regular price Sale price $90.00 CAD
Unit price per
18x33x1 MERV 8 Pleated Air Filter (06 pack)

18x33x1 MERV 8 Pleated Air Filter (06 pack)

Regular price $115.00 CAD

Regular price Sale price $115.00 CAD
Unit price per
18.5x32.5x4 MERV 8 Pleated Air Filter (6 pack)

18.5x32.5x4 MERV 8 Pleated Air Filter (6 pack)

Regular price $230.00 CAD

Regular price Sale price $230.00 CAD
Unit price per
12x43x1 MERV 11 Pleated Air Filter (6pack)

12x43x1 MERV 11 Pleated Air Filter (6pack)

Regular price $125.00 CAD

Regular price Sale price $125.00 CAD
Unit price per
7x16x1 MERV 11 Pleated Air Filter (06 pack)

7x16x1 MERV 11 Pleated Air Filter (06 pack)

Regular price $93.00 CAD

Regular price Sale price $93.00 CAD
Unit price per
7.125X10.125X1 MERV 13 Pleated Air Filter (06 pack)

7.125X10.125X1 MERV 13 Pleated Air Filter (06 pack)

Regular price $95.00 CAD

Regular price Sale price $95.00 CAD
Unit price per
13.62x14.80x1 MERV 10 Pleated Air Filter (12 pack)

13.62x14.80x1 MERV 10 Pleated Air Filter (12 pack)

Regular price $195.00 CAD

Regular price Sale price $195.00 CAD
Unit price per
7.75x19.75x0.5 MERV 13 Pleated Air Filter (6 pack)

7.75x19.75x0.5 MERV 13 Pleated Air Filter (6 pack)

Regular price $135.00 CAD

Regular price Sale price $135.00 CAD
Unit price per
16x24x1 MERV 10 Pleated Air Filter (12 pack)

16x24x1 MERV 10 Pleated Air Filter (12 pack)

Regular price $85.00 CAD

Regular price Sale price $85.00 CAD
Unit price per
27.5x35x1 MERV 8 Pleated Air Filter (06 pack)

27.5x35x1 MERV 8 Pleated Air Filter (06 pack)

Regular price $190.00 CAD

Regular price Sale price $190.00 CAD
Unit price per
16x27x1 MERV 10 Pleated Air Filter (06 pack)

16x27x1 MERV 10 Pleated Air Filter (06 pack)

Regular price $105.00 CAD

Regular price Sale price $105.00 CAD
Unit price per
29.25x31.625x2 MERV 11 Pleated Air Filter (6pack)

29.25x31.625x2 MERV 11 Pleated Air Filter (6pack)

Regular price $220.00 CAD

Regular price Sale price $220.00 CAD
Unit price per
19.5x24x0.5 MERV 11 Pleated Air Filter (06 pack)

19.5x24x0.5 MERV 11 Pleated Air Filter (06 pack)

Regular price $132.00 CAD

Regular price Sale price $132.00 CAD
Unit price per