Filters
252 items
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18x25x1 MERV 8 Economy Pleated Furnace Filter | 1-Inch HVAC Air Filter | Made in Canada -
16x24x1 MERV 11 Optimal Pleated Furnace Filter — Case of 12 | 1-Inch HVAC Air Filter | Made in Canada -
10x20x1 MERV 13 Superior Pleated Furnace Filter — Case of 12 | 1-Inch HVAC Air Filter | Made in Canada -
16x25x5 (15-7/8 x 25 x 4-3/8) Lennox Y6605 Healthy Climate Replacement Filter MERV 16 — Case of 1 | Compatible HVAC Air Filter -
20x22x1 MERV 10 Standard Pleated Furnace Filter — Case of 12 | 1-Inch HVAC Air Filter | Made in Canada -
Custom Size Pleated Furnace Filter MERV 13 Superior | Made-to-Measure HVAC Filter | Made in Canada -
M1-1056 Genuine OEM 16x25x5 Furnace Filter — Case of 3 | Ships Canada & USA -
24x24x1 MERV 11 Optimal Pleated Furnace Filter — Case of 12 | 1-Inch HVAC Air Filter | Made in Canada -
24x24x4 MERV 8 Economy Pleated Furnace Filter — Case of 4 | 4-Inch HVAC Air Filter | Made in Canada -
18x24x4 MERV 11 Optimal Pleated Furnace Filter — Case of 4 | 4-Inch HVAC Air Filter | Made in Canada -
24x24x1 MERV 8 Economy Pleated Furnace Filter — Case of 12 | 1-Inch HVAC Air Filter | Made in Canada -
18x20x1 MERV 13 Superior Pleated Furnace Filter | 1-Inch HVAC Air Filter | Made in Canada -
16x25x5 (15-7/8 x 25 x 4-3/8) Lennox X6670 Healthy Climate Replacement Filter MERV 11 | Compatible HVAC Air Filter -
18x30x1 MERV 8 Economy Pleated Furnace Filter — Case of 12 | 1-Inch HVAC Air Filter | Made in Canada -
12x24x1 MERV 11 Optimal Pleated Furnace Filter — Case of 12 | 1-Inch HVAC Air Filter | Made in Canada -
20x22x1 MERV 11 Optimal Pleated Furnace Filter — Case of 12 | 1-Inch HVAC Air Filter | Made in Canada -
20x22x1 MERV 8 Economy Pleated Furnace Filter — Case of 12 | 1-Inch HVAC Air Filter | Made in Canada -
10x20x2 MERV 8 Economy Pleated Furnace Filter — Case of 12 | 2-Inch HVAC Air Filter | Made in Canada -
20x30x1 MERV 8 Economy Pleated Furnace Filter — Case of 12 | 1-Inch HVAC Air Filter | Made in Canada -
18x25x1 MERV 11 Optimal Pleated Furnace Filter | 1-Inch HVAC Air Filter | Made in Canada -
20x24x1 MERV 11 Optimal Pleated Furnace Filter | 1-Inch HVAC Air Filter | Made in Canada -
15x20x1 MERV 13 Superior Pleated Furnace Filter — Case of 12 | 1-Inch HVAC Air Filter | Made in Canada -
Replacement Filter (1-Pack) for M1-1056, 16x25x5 MERV 13 HVAC Air Filter — Exact Actual Size: 15-3/8" x 25-1/2" x 5-1/4" -
16x24x1 MERV 13 Superior Pleated Furnace Filter — Case of 12 | 1-Inch HVAC Air Filter | Made in Canada
