Products | Canadian Air Filters

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12x20x4 MERV 11 Pleated Furnace Air Filter – 6 Pack

12x20x4 MERV 11 Pleated Furnace Air Filter – 6 Pack

Regular price $89.00 CAD

Regular price Sale price $89.00 CAD
Unit price per
$14.83 per filter · Actual 11.5 x 19.5 x 3.75 in
12x20x4 MERV 13 Pleated Furnace Air Filter – 6 Pack

12x20x4 MERV 13 Pleated Furnace Air Filter – 6 Pack

Regular price $102.00 CAD

Regular price Sale price $102.00 CAD
Unit price per
$17.00 per filter · Actual 11.5 x 19.5 x 3.75 in
12x20x4 MERV 8 Carbon Pleated Furnace Air Filter – 6 Pack

12x20x4 MERV 8 Carbon Pleated Furnace Air Filter – 6 Pack

Regular price $117.00 CAD

Regular price Sale price $117.00 CAD
Unit price per
$19.50 per filter · Actual 11.5 x 19.5 x 3.75 in
12x20x4 MERV 8 Pleated Furnace Air Filter – 6 Pack

12x20x4 MERV 8 Pleated Furnace Air Filter – 6 Pack

Regular price $83.00 CAD

Regular price Sale price $83.00 CAD
Unit price per
$13.83 per filter · Actual 11.5 x 19.5 x 3.75 in