{"product_id":"aprilaire-313-replacement-filter-merv-13-20x20x4","title":"AprilAire 313 Replacement Filter for AprilAire Whole House Air Purifiers, MERV 13, 20x20x4 Air Filter, Pack of 1","description":"\u003cp data-start=\"130\" data-end=\"404\"\u003eKeep your home’s air cleaner with the AprilAire 313 Replacement Filter. Designed for compatible AprilAire whole house air purifiers, this MERV 13 filter helps capture dust, pollen, pet dander, mold spores, smoke, bacteria, and other airborne particles.\u003c\/p\u003e\n\u003cp data-start=\"406\" data-end=\"514\"\u003eThe 20x20x4 pleated filter supports steady airflow while helping protect your HVAC system from dust buildup.\u003c\/p\u003e\n\u003cp data-start=\"516\" data-end=\"645\"\u003eCompatible Models\u003cbr data-start=\"533\" data-end=\"536\"\u003e• AprilAire whole house air purifiers using 313 filters\u003cbr data-start=\"591\" data-end=\"594\"\u003e• Systems requiring 20x20x4 replacement air filters\u003c\/p\u003e\n\u003cp data-start=\"647\" data-end=\"994\"\u003eKey Features\u003cbr data-start=\"659\" data-end=\"662\"\u003e• Genuine AprilAire 313 replacement filter\u003cbr data-start=\"704\" data-end=\"707\"\u003e• MERV 13 filtration\u003cbr data-start=\"727\" data-end=\"730\"\u003e• Helps capture dust, pollen, pet dander, mold spores, smoke, and airborne particles\u003cbr data-start=\"814\" data-end=\"817\"\u003e• Supports cleaner indoor air\u003cbr data-start=\"846\" data-end=\"849\"\u003e• Helps reduce dust buildup in HVAC systems\u003cbr data-start=\"892\" data-end=\"895\"\u003e• Pleated filter media for efficient airflow\u003cbr data-start=\"939\" data-end=\"942\"\u003e• Easy replacement installation\u003cbr data-start=\"973\" data-end=\"976\"\u003e• Pack of 1 filter\u003c\/p\u003e\n\u003cp data-start=\"996\" data-end=\"1224\"\u003eSpecifications\u003cbr data-start=\"1010\" data-end=\"1013\"\u003eBrand: AprilAire\u003cbr data-start=\"1029\" data-end=\"1032\"\u003eModel: 313\u003cbr data-start=\"1042\" data-end=\"1045\"\u003eFilter Rating: MERV 13\u003cbr data-start=\"1067\" data-end=\"1070\"\u003eSize: 20x20x4\u003cbr data-start=\"1083\" data-end=\"1086\"\u003eQuantity: 1 Filter\u003cbr data-start=\"1104\" data-end=\"1107\"\u003eFilter Type: Pleated HVAC Air Filter\u003cbr data-start=\"1143\" data-end=\"1146\"\u003eApplication: Whole House Air Purifier\u003cbr data-start=\"1183\" data-end=\"1186\"\u003eUse: Residential indoor air filtration\u003c\/p\u003e","brand":"Fine Filters","offers":[{"title":"Default Title","offer_id":42899155026014,"sku":null,"price":74.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0013\/3067\/5769\/files\/815iL5C3t-L._SL1500.jpg?v=1781610248","url":"https:\/\/finefiltersstore.com\/products\/aprilaire-313-replacement-filter-merv-13-20x20x4","provider":"Fine Filters","version":"1.0","type":"link"}