Washable Furnace Filter Canada - 1" in all sizes Lennox Filters Canada & 1418 HUMCALBP 2317

& 1418               HUMCALBP 2317

Williamson Power 400-13

Fits HCC16-28 Healthy Climate True Fit Cabinet

Coleman CEHEPA-DM400

Washable Furnace Filter Canada - 1" in all sizes Lennox Filters Canada & 1418 HUMCALBP 2317WASHABLE FILTER FOR FURNACE CANADA Available in the following sizes: (Inches) Standard sizes listed have a nominal thickness of 1" (7 8" actual) and are undersized by 3 8" in both dimensions, as is industry standard. 16x24x1 ; 16x25x1 ; 18x24x1 ; 20x20x1 ; 20x25x1 Custom sizes are available up to 1250 square inches (maximum length is 25)*Choose Other and enter EXACT size required at checkout NOTE for lengths over 25 order 2 filters to be used combined