Pleated Air Filters
20x25x5 Lennox X6673_X6675 Replacement Pleated MERV 12 Qty 1
Pleated Air Filters
20x25x5 Lennox X6673_X6675 Replacement Pleated MERV 12 Qty 2
Pleated Air Filters
20x25x5 Lennox X6673_X6675 Replacement Pleated MERV 12 Qty 4
Pleated Air Filters
20x25x5 Lennox X6673_X6675 Replacement Pleated MERV 13 Qty 1
Pleated Air Filters
20x25x5 Lennox X6673_X6675 Replacement Pleated MERV 13 Qty 2
Pleated Air Filters
20x25x5 Lennox X6673_X6675 Replacement Pleated MERV 13 Qty 4
Pleated Air Filters
20x25x5 Lennox X6673_X6675 Replacement Pleated MERV 14 Made in USA
Pleated Air Filters
20x25x5 Lennox X6673_X6675 Replacement Pleated MERV 14 Made in USA
Pleated Air Filters
20x25x5 Lennox X6673_X6675 Replacement Pleated MERV 14 Made in USA
Pleated Air Filters
20x25x5 Lennox X6673_X6675 Replacement Pleated MERV 15 Made in USA
Pleated Air Filters
20x25x5 Lennox X6673_X6675 Replacement Pleated MERV 15 Made in USA
Pleated Air Filters
20x25x5 Lennox X6673_X6675 Replacement Pleated MERV 15 Made in USA
Pleated Air Filters
20x25x5 Lennox X6673_X6675 Replacement Pleated MERV 8 Made in USA
Pleated Air Filters
20x25x5 Lennox X6673_X6675 Replacement Pleated MERV 8 Made in USA
Pleated Air Filters
20x25x5 Lennox X6673_X6675 Replacement Pleated MERV 8 Made in USA