• Aerostar 18x18x1 MERV 6 Pleated Air Filter, AC Furnace Air Filter, 6 Pack (Actual Size: 17 3/4"x17 3/4"x3/4") KWD 11
• Aerostar 20x25x5 Air Filter MERV 13, Furnace Filters AC HVAC Replacement for Honeywell FC100A1037, Lennox X6673, Carrier EXPXXFIL0020, Bryant, and Payne (2 Pack) (Actual Size: 19.88" x 24.75" x 4.38") KWD 25.500
• Aerostar 16x25x3 MERV 11 Pleated Replacement Air Filter for Trion Air Bear 229990-101, 3 Pack (Actual Size: 15 3/4"x24 1/4"x3"), AC Furnace Filters KWD 28
• Aerostar 21 1/2x23 5/16x1 MERV 8 Pleated Air Filter, AC Furnace Air Filter, 6 Pack (Actual Size: 21 1/2" x 23 5/16" x 3/4") KWD 25.500
• Aerostar 16x20x1 MERV 8 Pleated Air Filter, AC Furnace Air Filter, 4 Pack (Actual Size: 15 3/4"x19 3/4"x3/4") KWD 12.500
• Aerostar 16x25x5 MERV 11 Pleated Replacement Air Filter for Honeywell FC100A1029, AC Furnace Air Filter, 2 Pack (Actual Size: 15 7/8" x 24 3/4" x 4 3/8") KWD 23
• Aerostar 14x24x1 MERV 8 Pleated Air Filter, AC Furnace Air Filter, 4 Pack (Actual Size: 13 3/4"x23 3/4"x3/4"), White KWD 14
• Aerostar 20x30x1 MERV 8 Pleated Air Filter, AC Furnace Air Filter, 4 Pack (Actual Size: 19 3/4" x 29 3/4" x 3/4"), White KWD 18
• -6% Aerostar - 20x20x1 MERV 11 4-Pack Allergen & Pet Dander 20x20x1 MERV 11 Pleated Air Filter, Made in The USA, (Actual Size: 19 3/4"x19 3/4"x3/4"), 4-Pack KWD 15.500 KWD 17
• Aerostar MERV 13 Collapsible Replacement Filter for Aprilaire 213, (Pack of 2) KWD 29
• Aerostar 20x25x5 MERV 11 Pleated Replacement Air Filter for Trion Air Bear 229990-102, 1 Pack (Actual Size: 20 3/8" x 24 1/4" x 4 3/4") KWD 21.500
• Aerostar 20x25x1 MERV 13 Pleated Air Filter, AC Furnace Air Filter, 4 Pack (Actual Size: 19 3/4" x 24 3/4" x 3/4") KWD 14
• Aerostar 20x20x1 MERV 13 Pleated Air Filter, AC Furnace Air Filter, 6 Pack (Actual Size: 19 3/4" x 19 3/4" x 3/4") KWD 32