{"product_id":"17-25x35-25x1-air-filter-4-pack-merv-8-made-in-usa","title":"17.25x35.25x1 Air Filter 4-Pack MERV 8 - Made in USA","description":"\u003cp\u003eIn this review the Filter King 17.25x35.25x1 4-pack is evaluated for homeowners and renters who need a reliable, easy-to-install replacement for standard A\/C and furnace return slots. The single biggest reason to buy is straightforward: these are pleated \u003cstrong\u003eMERV 8\u003c\/strong\u003e filters manufactured in the United States that balance particle capture and airflow, making them a practical choice for everyday dust and allergen reduction without straining HVAC systems.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMERV 8 rating:\u003c\/strong\u003e Captures common airborne particles such as pollen, dust and pet dander while keeping airflow steady for efficient HVAC operation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePleated design:\u003c\/strong\u003e The pleats increase surface area to trap more particles and help extend the useful life of the filter between changes.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMade in USA:\u003c\/strong\u003e Fully manufactured domestically with EPA establishment information, which speaks to consistent production and material standards.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e4-pack value:\u003c\/strong\u003e Includes multiple filters so replacements are on hand, reducing the frequency of orders and ensuring timely changes every 30 to 90 days.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEasy installation:\u003c\/strong\u003e The simple open, slide and close design makes swapping filters a quick task for most homeowners.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWho It's For\u003c\/h2\u003e\n\u003cp\u003eThe Filter King MERV 8 17.25x35.25x1 4-pack is best for residential users who want improved air quality without higher-resistance filters that can tax older HVAC systems. It suits households concerned with dust, pollen and pet dander and those who prefer filters made in the USA.\u003c\/p\u003e\n\u003cp\u003eThose who need medical-grade filtration or capture of very fine particles (smoke or ultrafine particulates) should look for higher MERV ratings or specialized filters; similarly, if exact heavy-duty firmness is a priority, some users reported mixed impressions about sturdiness.\u003c\/p\u003e\n\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eGood balance of particle capture and airflow from a \u003cstrong\u003eMERV 8\u003c\/strong\u003e pleated media.\u003c\/li\u003e\n\u003cli\u003eMade in the USA, which supports consistent production quality and traceability.\u003c\/li\u003e\n\u003cli\u003eFour filters per pack deliver convenience and immediate replacements for scheduled changes.\u003c\/li\u003e\n\u003cli\u003eFast, tool-free installation makes maintenance easy for homeowners.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eActual thickness is 0.75in which may affect a tight fit in some frames; a few customers noted size or fit concerns.\u003c\/li\u003e\n\u003cli\u003eSome users described variability in sturdiness, so they may not feel as rigid as higher-end options.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eFilter King\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNominal Size\u003c\/td\u003e\n\u003ctd\u003e17.25 in x 35.25 in x 1 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eActual Size\u003c\/td\u003e\n\u003ctd\u003e17.25 in x 35.25 in x 0.75 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMERV Rating\u003c\/td\u003e\n\u003ctd\u003eMERV 8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePack Quantity\u003c\/td\u003e\n\u003ctd\u003e4 filters\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCountry of Manufacture\u003c\/td\u003e\n\u003ctd\u003eMade in USA (EPA Establishment 103501-FL-1)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRecommended Change Interval\u003c\/td\u003e\n\u003ctd\u003e30 to 90 days for 1 in filters\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch2\u003eOur Verdict\u003c\/h2\u003e\n\u003cp\u003eThe Filter King 17.25x35.25x1 MERV 8 4-pack is a sensible, value-oriented choice for most homes that need routine filtration of dust, pollen and pet dander. With \u003cstrong\u003eMade in USA\u003c\/strong\u003e construction, pleated media and easy installation, it offers good performance for the price, though buyers who require heavier-duty rigidity or finer particle capture should consider alternatives.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eHow often should these filters be changed?\u003c\/strong\u003e\u003cbr\u003eChange every 30 to 90 days depending on usage, pets and local dust levels; the manufacturer notes filters can last up to 90 days.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWill a MERV 8 filter restrict airflow?\u003c\/strong\u003e\u003cbr\u003eMERV 8 balances capture with airflow and is designed to trap common particles without significant impact on most home HVAC systems.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAre these filters truly made in the USA?\u003c\/strong\u003e\u003cbr\u003eYes, these filters are fully manufactured in the United States and include an EPA establishment number for traceability.\u003c\/p\u003e","brand":"Filter King","offers":[{"title":"Default Title","offer_id":48638282236123,"sku":"B07FSS92JC","price":74.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/714IDXdIrtL._AC_SL1500.jpg?v=1778538546","url":"https:\/\/gearmusthave.com\/products\/17-25x35-25x1-air-filter-4-pack-merv-8-made-in-usa","provider":"GearMustHave","version":"1.0","type":"link"}