{"product_id":"filter-king-21-5-51-5-1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-21-5-x-51-5-x-75","title":"Filter King 21.5×51.5×1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A\/C Furnace Filters | MADE IN USA | Actual Size: 21.5 x 51.5 x .75″","description":"\u003cul\u003e\n\u003cli data-start=\"445\" data-end=\"473\"\u003e\n\u003cp data-start=\"447\" data-end=\"473\"\u003e\u003cstrong data-start=\"589\" data-end=\"599\"\u003eBrand:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eFilter King\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"474\" data-end=\"503\"\u003e\n\u003cp data-start=\"476\" data-end=\"503\"\u003e\u003cstrong data-start=\"476\" data-end=\"491\"\u003eUnit Count:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e4 Filters\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"504\" data-end=\"537\"\u003e\n\u003cp data-start=\"506\" data-end=\"537\"\u003e\u003cstrong data-start=\"506\" data-end=\"523\"\u003eManufacturer:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eFilter King\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"538\" data-end=\"590\"\u003e\n\u003cp data-start=\"540\" data-end=\"590\"\u003e\u003cstrong data-start=\"540\" data-end=\"563\"\u003eCompatible Devices:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eAir Conditioner, Furnace\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"591\" data-end=\"639\"\u003e\n\u003cp data-start=\"593\" data-end=\"639\"\u003e\u003cstrong data-start=\"593\" data-end=\"608\"\u003eDimensions:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e51.5″ L x 21.5″ W x 0.75″ Th\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Filter King","offers":[{"title":"Default Title","offer_id":50866873991463,"sku":"FK21.5x51.5x1A-M8 -4","price":132.85,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/4780\/2407\/files\/21x51.jpg?v=1766986994","url":"https:\/\/hvacdirect.store\/products\/filter-king-21-5-51-5-1-air-filter-4-pack-merv-8-hvac-pleated-a-c-furnace-filters-made-in-usa-actual-size-21-5-x-51-5-x-75","provider":"WholesaleHVACDirect","version":"1.0","type":"link"}