{"product_id":"honeywell-fc100a1011-20x20x4-merv-11-furnace-ac-air-filter","title":"Honeywell FC100A1011 20x20x4 MERV 11 Furnace \u0026 AC Air Filter","description":"\u003cp data-start=\"25\" data-end=\"356\" class=\"PDq2pG_selectionAnchorContainer\"\u003eKeep your HVAC system performing at its best with the \u003cstrong data-start=\"79\" data-end=\"143\"\u003eHoneywell FC100A1011 20x20x4 MERV 11 Furnace \u0026amp; AC Air Filter\u003c\/strong\u003e. Designed to capture airborne particles while maintaining excellent airflow, this high-efficiency pleated filter helps improve indoor air quality and protects your heating and cooling equipment from dust buildup.\u003cspan aria-hidden=\"true\" class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"358\" data-end=\"650\"\u003eThe MERV 11 filtration media effectively traps common household contaminants, including dust, pollen, mold spores, lint, pet dander, and other airborne particles. Regular filter replacement helps extend the life of your HVAC system while promoting cleaner, healthier air throughout your home.\u003c\/p\u003e\n\u003ch3 data-section-id=\"1iz91iu\" data-start=\"652\" data-end=\"668\"\u003eKey Features\u003c\/h3\u003e\n\u003cul data-start=\"669\" data-end=\"1016\"\u003e\n\u003cli data-section-id=\"bww2mc\" data-start=\"669\" data-end=\"722\"\u003eGenuine Honeywell FC100A1011 replacement air filter\u003c\/li\u003e\n\u003cli data-section-id=\"9hulvj\" data-start=\"723\" data-end=\"761\"\u003eNominal size: \u003cstrong data-start=\"739\" data-end=\"761\"\u003e20 x 20 x 4 inches\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"10dciw\" data-start=\"762\" data-end=\"802\"\u003e\n\u003cstrong data-start=\"764\" data-end=\"775\"\u003eMERV 11\u003c\/strong\u003e high-efficiency filtration\u003c\/li\u003e\n\u003cli data-section-id=\"qfclxf\" data-start=\"803\" data-end=\"866\"\u003eHelps capture dust, pollen, pet dander, mold spores, and lint\u003c\/li\u003e\n\u003cli data-section-id=\"1wsj5us\" data-start=\"867\" data-end=\"922\"\u003eMaintains strong airflow for optimal HVAC performance\u003c\/li\u003e\n\u003cli data-section-id=\"9d3fzo\" data-start=\"923\" data-end=\"952\"\u003eQuick and easy installation\u003c\/li\u003e\n\u003cli data-section-id=\"xioy18\" data-start=\"953\" data-end=\"1016\"\u003eSuitable for residential furnace and air conditioning systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"1jr1zdz\" data-start=\"1018\" data-end=\"1045\"\u003eCompatible Part Numbers\u003c\/h3\u003e\n\u003cul data-start=\"1046\" data-end=\"1110\"\u003e\n\u003cli data-section-id=\"oqbkx6\" data-start=\"1046\" data-end=\"1064\"\u003eHoneywell 203721\u003c\/li\u003e\n\u003cli data-section-id=\"1s5g5k4\" data-start=\"1065\" data-end=\"1086\"\u003eHoneywell FC35A1019\u003c\/li\u003e\n\u003cli data-section-id=\"6x94xf\" data-start=\"1087\" data-end=\"1110\"\u003eHoneywell HFC100A1011\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"14fg9cs\" data-start=\"1112\" data-end=\"1133\"\u003eCompatible Models\u003c\/h3\u003e\n\u003cul data-start=\"1134\" data-end=\"1199\"\u003e\n\u003cli data-section-id=\"j1t60o\" data-start=\"1134\" data-end=\"1150\"\u003eHoneywell F100\u003c\/li\u003e\n\u003cli data-section-id=\"j1t63h\" data-start=\"1151\" data-end=\"1167\"\u003eHoneywell F150\u003c\/li\u003e\n\u003cli data-section-id=\"ks5ri\" data-start=\"1168\" data-end=\"1183\"\u003eHoneywell F25\u003c\/li\u003e\n\u003cli data-section-id=\"ks5ov\" data-start=\"1184\" data-end=\"1199\"\u003eHoneywell F35\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cblockquote data-start=\"1201\" data-end=\"1338\" data-is-last-node=\"\" data-is-only-node=\"\"\u003e\n\u003cp data-start=\"1203\" data-end=\"1338\" data-is-last-node=\"\"\u003e\u003cstrong data-start=\"1203\" data-end=\"1212\"\u003eNote:\u003c\/strong\u003e Please verify your existing filter model number and dimensions before ordering to ensure compatibility with your HVAC system.\u003c\/p\u003e\n\u003c\/blockquote\u003e","brand":"Fine Filters","offers":[{"title":"Default Title","offer_id":42979744776286,"sku":null,"price":63.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0013\/3067\/5769\/files\/Honeywell-FC100A1011-Filter-1-Pack.jpg?v=1783428905","url":"https:\/\/finefiltersstore.com\/products\/honeywell-fc100a1011-20x20x4-merv-11-furnace-ac-air-filter","provider":"Fine Filters","version":"1.0","type":"link"}