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.

18x29x2 MERV 11 Pleated Air Filter (06 pack)

18x29x2 MERV 11 Pleated Air Filter (06 pack)

Regular price $135.00 CAD

Regular price Sale price $135.00 CAD
Unit price per
9.7" x 13.4" x 2" - MERV 13 Pleated Air Filter (06 pack)

9.7" x 13.4" x 2" - MERV 13 Pleated Air Filter (06 pack)

Regular price $114.00 CAD

Regular price Sale price $114.00 CAD
Unit price per
12x21x1 MERV 8 Pleated Air Filter (06 pack)

12x21x1 MERV 8 Pleated Air Filter (06 pack)

Regular price $85.00 CAD

Regular price Sale price $85.00 CAD
Unit price per
21.5x36x4 MERV 13 Pleated Air Filter (6 pack)

21.5x36x4 MERV 13 Pleated Air Filter (6 pack)

Regular price $270.00 CAD

Regular price Sale price $270.00 CAD
Unit price per
30x40x1 MERV 8 Pleated Air Filter (3 pack)

30x40x1 MERV 8 Pleated Air Filter (3 pack)

Regular price $135.00 CAD

Regular price Sale price $135.00 CAD
Unit price per
13.75 x 24 x 1 MERV 8 Pleated Air Filter (06 pack)

13.75 x 24 x 1 MERV 8 Pleated Air Filter (06 pack)

Regular price $84.00 CAD

Regular price Sale price $84.00 CAD
Unit price per
10x11x1 MERV 11 Pleated Air Filter (12 pack)

10x11x1 MERV 11 Pleated Air Filter (12 pack)

Regular price $110.00 CAD

Regular price Sale price $110.00 CAD
Unit price per
10x11x1 MERV 8 Pleated Air Filter (12 pack)

10x11x1 MERV 8 Pleated Air Filter (12 pack)

Regular price $90.00 CAD

Regular price Sale price $90.00 CAD
Unit price per
28x33x2 MERV 11 Pleated Air Filter (06 pack)

28x33x2 MERV 11 Pleated Air Filter (06 pack)

Regular price $252.00 CAD

Regular price Sale price $252.00 CAD
Unit price per
10x22x1 MERV 11 Pleated Air Filter (6 pack)

10x22x1 MERV 11 Pleated Air Filter (6 pack)

Regular price $96.00 CAD

Regular price Sale price $96.00 CAD
Unit price per
7.5x30x2 MERV 8 Pleated Air Filter (06 pack)

7.5x30x2 MERV 8 Pleated Air Filter (06 pack)

Regular price $102.00 CAD

Regular price Sale price $102.00 CAD
Unit price per
19.5x21x1 MERV 8 Pleated Air Filter (06 pack)

19.5x21x1 MERV 8 Pleated Air Filter (06 pack)

Regular price $90.00 CAD

Regular price Sale price $90.00 CAD
Unit price per
17.5x19.4x1 MERV 11 Pleated Air Filter (6 pack)

17.5x19.4x1 MERV 11 Pleated Air Filter (6 pack)

Regular price $96.00 CAD

Regular price Sale price $96.00 CAD
Unit price per
16x32x1 - MERV 8 Pleated Air Filter (06 pack)

16x32x1 - MERV 8 Pleated Air Filter (06 pack)

Regular price $108.00 CAD

Regular price Sale price $108.00 CAD
Unit price per
16x22x1 - MERV 11 Pleated Air Filter (06 pack)

16x22x1 - MERV 11 Pleated Air Filter (06 pack)

Regular price $114.00 CAD

Regular price Sale price $114.00 CAD
Unit price per
16x21x1 - MERV 11 Pleated Air Filter (06 pack)

16x21x1 - MERV 11 Pleated Air Filter (06 pack)

Regular price $114.00 CAD

Regular price Sale price $114.00 CAD
Unit price per