20x20x5 Air Filter MERV 8 Essential Dust & Allergy Defense (1-Pack), Pleated HVAC AC Furnace Filters for Honeywell FC100A1011, Lennox X0585, and More (Actual Size: 19.63 x 19.88 x 4.38) 20x20x5 (Actual: 19.63 x 19.88 x 4.38)

• WHOLE HOUSE REPLACEMENT: 20x20x5 air filters for your furnace, air conditioner, or heat pump enhance HVAC system efficiency and support a healthy lifestyle (actual size: 19.63" x 19.88" x 4.38")
• MERV 8 PERFORMANCE: Protect your home or business from pollen, lint, mold, and more with MERV 8 synthetic media (comparable with MPR 700 & FPR 5) that captures 90% of dust without restricting air flow
• LASTING FILTRATION: Electrostatically charged media (made in the USA) with 8 pleats per foot traps more microscopic particles and lasts 3x longer than fiberglass models (replace every 90 days for best results)
• SUPERIOR CONSTRUCTION: Easy installation beverage board (recyclable) frames with dual wire backing outperform basic cardboard designs by improving durability and resisting extreme temperatures
• COMPATIBLE MODELS: Honeywell / Air Demon Filter Part Numbers F25 (#203721), F35 / F35R (#FC35A1019), F100 / F150 (#FC100A1011), F200 (#FC200E1011), Lennox (X0585, X8305, X8308), Collection Cells (F25F1018, F35F1016, F100F1020, F50A1124, F50A1165, F50E1026, F50E1182, F50E6124, F50E6165, F50E8021, F50E8062, F50F1107, F50F1040, F55A1244, F55A1426, F55A1459, F55F1029, F55F1052, F58A1050, F58F1026, F300E1027)