Filtrete 16-in W x 25-in L x 1-in MERV 11 1085 MPR Allergen Defense Extra Electrostatic Pleated Air Filter (4-Pack) in the Air Filters department at Lowes.com
MERV 13 Replacement for Lennox 20x25x5 (19.88x24.75x4.38) - FilterBuy.com
20x25x5a(4-3a8aActualaDepth) Nordic Pure 20x25x5 (4-3/8 Actual Depth) MERV 15 Lennox X6675 Replacement AC Furnace Air Filter, 1 PACK
16x25x1 Air Filter MERV 11 4-Pack | DiscountFilters.com
Aerostar 16x25x1 AC and Furnace Air Filter – Air Filters Delivered
Aerostar 16x25x1 AC and Furnace Air Filter – Air Filters Delivered
Filters Fast® Replacement for Lennox CB30M-51 - 6-Pack
16X25X1 Pleated Filter Merv 11 – BestAir Furnace Filters, Humidifier Filters & Wicks and Compactor Trash Bags – Made in USA
Lennox 98N42 MERV 8 16" x 25" x 1" Pleated Air Filters - $53.99