{"product_id":"20x20x4-air-filter-merv-8-pleated-ac-furnace-filter-4-pack-made-in-usa","title":"20x20x4 Air Filter MERV 8 Pleated AC Furnace Filter 4-Pack Made in USA","description":"\u003cstyle\u003e\nbody { font-family: Arial, sans-serif; color: #333; line-height: 1.6; padding: 20px; }\nh1 { color: #1e90ff; text-align: center; font-size: 30px; margin-bottom: 20px; }\nh2 { color: #00bfff; font-size: 24px; border-bottom: 2px solid #1e90ff; padding-bottom: 5px; margin-top: 30px; }\np { font-size: 16px; margin: 10px 0; }\ntable { width: 100%; border-collapse: collapse; margin: 20px 0; background-color: #fff; box-shadow: 0 4px 8px rgba(0,0,0,0.1); }\nth, td { padding: 12px; text-align: left; border: 1px solid #ddd; }\nth { background-color: #1e90ff; color: white; font-weight: bold; }\ntr:nth-child(even) { background-color: #f9f9f9; }\n.highlight { color: #1e90ff; font-weight: bold; }\n.section { background-color: #f0f8ff; padding: 20px; border-radius: 10px; margin: 20px 0; }\nul { margin-left: 20px; }\nli { margin-bottom: 10px; }\n\u003c\/style\u003e \u003ch1\u003e20x20x4 Air Filter MERV 8 Pleated AC Furnace Filter 4-Pack Made in USA\u003c\/h1\u003e \u003cp\u003eThe Filter King 20x20x4 MERV 8 Air Filter 4-Pack is a pleated electrostatic furnace and AC filter designed for dust and allergy control in residential HVAC systems. The nominal size is 20 x 20 x 4 inches with an actual size of 19.5 x 19.5 x 3.75 inches. Each filter features a sturdy cardboard frame and a dense pleated media, as visible in the product images. Fully manufactured in the United States, this 4-pack provides a convenient supply of replacement filters for your home.\u003c\/p\u003e \u003cdiv class=\"section\"\u003e \u003ch2\u003eKey Features\u003c\/h2\u003e \u003cul\u003e \u003cli\u003e\n\u003cspan class=\"highlight\"\u003eMERV 8 Filtration Rating\u003c\/span\u003e – Captures common airborne particles including dust, pollen, pet dander, and mold spores while maintaining good airflow through your HVAC system.\u003c\/li\u003e \u003cli\u003e\n\u003cspan class=\"highlight\"\u003ePleated Electrostatic Design\u003c\/span\u003e – The pleated media increases surface area to capture more particles and extends the usable life of each filter compared to flat-panel alternatives.\u003c\/li\u003e \u003cli\u003e\n\u003cspan class=\"highlight\"\u003eMade in the USA\u003c\/span\u003e – Fully manufactured in the United States using high-quality materials (EPA Establishment Number: 103501-FL-1).\u003c\/li\u003e \u003cli\u003e\n\u003cspan class=\"highlight\"\u003eUp to 90-Day Filter Life\u003c\/span\u003e – Each filter can last up to 90 days before replacement is needed, depending on household conditions and usage.\u003c\/li\u003e \u003cli\u003e\n\u003cspan class=\"highlight\"\u003eFast and Easy Installation\u003c\/span\u003e – Slide-in design fits standard 20x20x4 filter slots; open, slide, and close for a quick replacement.\u003c\/li\u003e \u003cli\u003e\n\u003cspan class=\"highlight\"\u003e4-Pack Convenience\u003c\/span\u003e – Includes four filters so you can stay on schedule with replacements without repeated reordering.\u003c\/li\u003e \u003c\/ul\u003e\n\u003c\/div\u003e \u003cdiv class=\"section\"\u003e \u003ch2\u003eTechnical Specifications\u003c\/h2\u003e \u003ctable\u003e \u003ctbody\u003e \u003ctr\u003e \u003cth\u003eSpecification\u003c\/th\u003e \u003cth\u003eDetails\u003c\/th\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003eFilter King\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003eMPN\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003eFK20x20x4-M8-4\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003eNominal Size\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003e20 x 20 x 4 inches\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003eActual Size\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003e19.5 x 19.5 x 3.75 inches\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003eMERV Rating\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003eMERV 8\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003eFilter Type\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003ePleated electrostatic\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003ePack Quantity\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003e4 filters\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003eFilter Life\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003eUp to 90 days per filter\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003eCountry of Manufacture\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003eUSA\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003eCompatible Systems\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003eHVAC, AC, Furnace\u003c\/td\u003e \u003c\/tr\u003e \u003c\/tbody\u003e \u003c\/table\u003e\n\u003c\/div\u003e \u003cdiv class=\"section\"\u003e \u003ch2\u003eFiltration and Air Quality\u003c\/h2\u003e \u003cp\u003eMERV 8 is a widely recommended filtration level for most homes. It is effective at trapping common household particles such as dust, lint, pollen, pet dander, and mold spores without significantly restricting airflow through your heating and cooling system. The pleated construction shown in the product images provides a larger filtration surface than basic fiberglass filters, helping to protect your HVAC equipment and improve indoor air quality.\u003c\/p\u003e\n\u003c\/div\u003e \u003cdiv class=\"section\"\u003e \u003ch2\u003eWhat Is Included\u003c\/h2\u003e \u003cul\u003e \u003cli\u003e4 x Filter King 20x20x4 MERV 8 pleated AC furnace air filters\u003c\/li\u003e \u003c\/ul\u003e\n\u003c\/div\u003e\u003cdiv\u003e\n\u003cp\u003e\u003cstrong\u003eBrand:\u003c\/strong\u003e Filter\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eType:\u003c\/strong\u003e Flat Panel\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNumber in Pack:\u003c\/strong\u003e 4\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFiltration Technology:\u003c\/strong\u003e Electrostatic\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eModel:\u003c\/strong\u003e 06496965573224\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eApplication:\u003c\/strong\u003e Air Conditioner\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eColor:\u003c\/strong\u003e White\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eContaminants Captured:\u003c\/strong\u003e Allergens\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCountry of Origin:\u003c\/strong\u003e United States\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMPN:\u003c\/strong\u003e FK20x20x4-M8-4\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMERV Rating:\u003c\/strong\u003e 8\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFilter Style:\u003c\/strong\u003e Flat Panel\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFilter Frame Material:\u003c\/strong\u003e Paper\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eUnit Quantity:\u003c\/strong\u003e 4\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eUnit Type:\u003c\/strong\u003e Unit\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Filter","offers":[{"title":"Default Title","offer_id":43946615373942,"sku":"2679K","price":98.22,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0679\/4277\/6950\/files\/10_ae590e3a-6f67-47ee-b98e-8e386ad75e31.jpg?v=1785839540","url":"https:\/\/sellizoe.com\/products\/20x20x4-air-filter-merv-8-pleated-ac-furnace-filter-4-pack-made-in-usa","provider":"Sellizo","version":"1.0","type":"link"}