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.

07x21x0.5 MERV 08 Pleated Air Filter (6 pack)

07x21x0.5 MERV 08 Pleated Air Filter (6 pack)

Regular price $75.00 CAD

Regular price Sale price $75.00 CAD
Unit price per
27.5x29.5x1 MERV 8 Pleated Air Filter (06 pack)

27.5x29.5x1 MERV 8 Pleated Air Filter (06 pack)

Regular price $160.00 CAD

Regular price Sale price $160.00 CAD
Unit price per
12x19x1 MERV 13 Pleated Air Filter (12 pack)

12x19x1 MERV 13 Pleated Air Filter (12 pack)

Regular price $195.00 CAD

Regular price Sale price $195.00 CAD
Unit price per
8.5x46x1 MERV 08 Pleated Air Filter (06 pack)

8.5x46x1 MERV 08 Pleated Air Filter (06 pack)

Regular price $113.04 CAD

Regular price Sale price $113.04 CAD
Unit price per
21x30.5x1 MERV 08 Pleated Air Filter (12 pack)

21x30.5x1 MERV 08 Pleated Air Filter (12 pack)

Regular price $250.00 CAD

Regular price Sale price $250.00 CAD
Unit price per
9.5x12x0.5 Carbon Pleated Air Filter (12 pack)

9.5x12x0.5 Carbon Pleated Air Filter (12 pack)

Regular price $220.00 CAD

Regular price Sale price $220.00 CAD
Unit price per
10x24x0.5 MERV 08 Pleated Air Filter (01 pack)

10x24x0.5 MERV 08 Pleated Air Filter (01 pack)

Regular price $35.00 CAD

Regular price Sale price $35.00 CAD
Unit price per
19.875x21.25x1 MERV 11 Pleated Air Filter (12 pack)

19.875x21.25x1 MERV 11 Pleated Air Filter (12 pack)

Regular price $200.00 CAD

Regular price Sale price $200.00 CAD
Unit price per
13.25x21x1 MERV 8 Pleated Air Filter (06 pack)

13.25x21x1 MERV 8 Pleated Air Filter (06 pack)

Regular price $90.00 CAD

Regular price Sale price $90.00 CAD
Unit price per
11x29.5x1 MERV 8 Pleated Air Filter (06 pack)

11x29.5x1 MERV 8 Pleated Air Filter (06 pack)

Regular price $99.00 CAD

Regular price Sale price $99.00 CAD
Unit price per
12.75x20.75x1 MERV 08 Pleated Air Filter (12 pack)

12.75x20.75x1 MERV 08 Pleated Air Filter (12 pack)

Regular price $176.28 CAD

Regular price Sale price $176.28 CAD
Unit price per
11x11x 1/2 MERV 08 Pleated Air Filter (12 pack) - Special Size

11x11x 1/2 MERV 08 Pleated Air Filter (12 pack) - Special Size

Regular price $120.00 CAD

Regular price Sale price $120.00 CAD
Unit price per
10x30x2 MERV 8 Pleated Air Filter (06 pack)

10x30x2 MERV 8 Pleated Air Filter (06 pack)

Regular price $115.00 CAD

Regular price Sale price $115.00 CAD
Unit price per
9x16x1 MERV 08 Pleated Air Filter (6 pack)

9x16x1 MERV 08 Pleated Air Filter (6 pack)

Regular price $86.70 CAD

Regular price Sale price $86.70 CAD
Unit price per
10.5x40x1 MERV 13 Pleated Air Filter (06 pack)

10.5x40x1 MERV 13 Pleated Air Filter (06 pack)

Regular price $194.40 CAD

Regular price Sale price $194.40 CAD
Unit price per
9x35x1 MERV 13 Pleated Air Filter (06 pack)

9x35x1 MERV 13 Pleated Air Filter (06 pack)

Regular price $185.88 CAD

Regular price Sale price $185.88 CAD
Unit price per