1 Inch 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.

7x30x1 MERV 8 Pleated Air Filter (06 pack)

7x30x1 MERV 8 Pleated Air Filter (06 pack)

Regular price $96.00 CAD

Regular price Sale price $96.00 CAD
Unit price per
9 x 47 x 1 MERV 8 Pleated Air Filter (06 pack)

9 x 47 x 1 MERV 8 Pleated Air Filter (06 pack)

Regular price $96.00 CAD

Regular price Sale price $96.00 CAD
Unit price per
9 x 33 x 1 MERV 8 Pleated Air Filter (06 pack)

9 x 33 x 1 MERV 8 Pleated Air Filter (06 pack)

Regular price $120.00 CAD

Regular price Sale price $120.00 CAD
Unit price per
11.75x11.75x1 MERV 8 Pleated Air Filter (12 pack)

11.75x11.75x1 MERV 8 Pleated Air Filter (12 pack)

Regular price $84.00 CAD

Regular price Sale price $84.00 CAD
Unit price per
15x26.75x1 MERV 8 Pleated Air Filter (12 pack)

15x26.75x1 MERV 8 Pleated Air Filter (12 pack)

Regular price $192.00 CAD

Regular price Sale price $192.00 CAD
Unit price per
22x25x1 MERV 11 Pleated Air Filter (12 pack)

22x25x1 MERV 11 Pleated Air Filter (12 pack)

Regular price $171.00 CAD

Regular price Sale price $171.00 CAD
Unit price per
10x24x1 - Carbon Pleated Merv 8 (12 Pack)

10x24x1 - Carbon Pleated Merv 8 (12 Pack)

Regular price $140.00 CAD

Regular price Sale price $140.00 CAD
Unit price per
17.25x23.25x1 MERV 11 Pleated Air Filter (12 pack)

17.25x23.25x1 MERV 11 Pleated Air Filter (12 pack)

Regular price $107.00 CAD

Regular price Sale price $107.00 CAD
Unit price per
17.25x23.25x1 MERV 13 Pleated Air Filter (12 pack)

17.25x23.25x1 MERV 13 Pleated Air Filter (12 pack)

Regular price $200.00 CAD

Regular price Sale price $200.00 CAD
Unit price per
17.25x19.25x1 MERV 11 Pleated Air Filter (12 pack)

17.25x19.25x1 MERV 11 Pleated Air Filter (12 pack)

Regular price $107.00 CAD

Regular price Sale price $107.00 CAD
Unit price per
17.25x19.25x1 MERV 08 Pleated Air Filter (12 pack)

17.25x19.25x1 MERV 08 Pleated Air Filter (12 pack)

Regular price $85.00 CAD

Regular price Sale price $85.00 CAD
Unit price per
17.25x17.25x1 MERV 11 Pleated Air Filter (12 pack)

17.25x17.25x1 MERV 11 Pleated Air Filter (12 pack)

Regular price $107.00 CAD

Regular price Sale price $107.00 CAD
Unit price per
17.25x17.25x1 MERV 13 Pleated Air Filter (12 pack)

17.25x17.25x1 MERV 13 Pleated Air Filter (12 pack)

Regular price $145.00 CAD

Regular price Sale price $145.00 CAD
Unit price per
16.38x21.38x1 MERV 11 Pleated Air Filter (12 pack)

16.38x21.38x1 MERV 11 Pleated Air Filter (12 pack)

Regular price $102.00 CAD

Regular price Sale price $102.00 CAD
Unit price per
16.5x21.5x1 MERV 11 Pleated Air Filter (6 pack)

16.5x21.5x1 MERV 11 Pleated Air Filter (6 pack)

Regular price $107.00 CAD

Regular price Sale price $107.00 CAD
Unit price per
16.25x21.5x1 MERV 13 Pleated Air Filter (12 pack)

16.25x21.5x1 MERV 13 Pleated Air Filter (12 pack)

Regular price $188.00 CAD

Regular price Sale price $188.00 CAD
Unit price per