Filterbuy 20x25x5 Air Filter MERV 11 Allergen Defense (4-Pack), Pleated HVAC AC Furnace Air Filters Replacement for Honeywell FC100A1037, Lennox X6673, Carrier EXPXXFIL0020, Bryant, Day & Night, and Payne (Actual Size: 19.88
Healthy Climate X6673 HCF20-11 MERV 11 20x25x5. Actual Size 19 3/4" x 24 3/4" x 4 3/8". Case of 3 Made in Canada by Furnace Filters.Ca : Amazon.ca: Home
Lennox X6673 Air Filter, Pleated, Merv 11, 20" x 25" x 5" | Parts Town Canada
Lennox X6673 Healthy Climate Air Purifier 20x25x5 Inch MERV 11 Filter (2 Pack) | Walmart Canada
Lennox X6673 Pleated Air Filter 20 x 25 x 5 in. | LennoxPROs.com
Lennox X6673 MERV 11 20x25x5 Healthy Climate for Model HCF20-11. Actual Filter Size 19 3/4" x 24 3/4" x 4 3/8". Package of 3.
Lennox X6673 MERV 11 Filter Media 20x25x5 - Only $57.99!
Lennox X6673 MERV 11 20x25x5 Healthy Climate for Model HCF20-11 – Alberta.FurnaceFilters.Ca
X6673 : Lennox X6673 Pleated Filter, 20" X 25" X 5", Merv 11 | AMRE Supply