{"product_id":"filter-king-8x35-5x1-air-filter-4-pack-merv-8-performance","title":"Filter King 8x35.5x1 Air Filter 4-Pack - MERV 8 Performance","description":"\u003cp\u003eIn this review the Filter King 8x35.5x1 Air Filter 4-pack is evaluated for homeowners and renters who need a straightforward, economical HVAC replacement. The bottom line: this pack is best for those who want a dependable, US-made MERV 8 pleated filter that balances particle capture with airflow. The reviewer found the filters simple to install and effective at reducing dust in living spaces, while noting that actual thickness measures about 0.75 in so buyers should check fit before purchase.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMERV 8 filtration:\u003c\/strong\u003e Provides effective particle capture for common household dust, pollen, and pet dander without restricting airflow.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePleated design:\u003c\/strong\u003e The pleats increase surface area to trap more particulates and extend the life of each filter compared with flat media.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMade in USA:\u003c\/strong\u003e Fully manufactured in the United States with an EPA establishment number, indicating domestic production and quality control.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFour-pack convenience:\u003c\/strong\u003e Shipping four filters in one purchase simplifies scheduled replacements for up to several months depending on use.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEasy installation:\u003c\/strong\u003e Open, slide and close design makes swapping filters quick and tool-free for most home HVAC systems.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWho It's For\u003c\/h2\u003e\u003cp\u003eThis 4-pack is aimed at typical households and apartment dwellers who need a mid-level filter for routine maintenance of furnaces and air conditioners. It fits users who want improved indoor air quality from a \u003cstrong\u003eMERV 8\u003c\/strong\u003e filter without sacrificing system airflow and who appreciate products made in the United States.\u003c\/p\u003e\u003cp\u003eIt is less appropriate for those who need high-efficiency filtration (allergies or immunocompromised occupants) where a higher MERV rating is preferable, or for systems requiring an exact 1 in thickness; the actual thickness here is about 0.75 in and a careful size check is recommended before ordering.\u003c\/p\u003e\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eGood balance of particle capture and airflow suitable for general home use.\u003c\/li\u003e\n\u003cli\u003eMade in the USA, offering consistent manufacturing quality and traceability.\u003c\/li\u003e\n\u003cli\u003eSimple installation and four filters per pack make replacements convenient and economical.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eActual thickness is 0.75 in rather than a full 1 in, so fit can be inconsistent in some frames.\u003c\/li\u003e\u003c\/ul\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\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\u003eModel pack\u003c\/td\u003e\n\u003ctd\u003e4-pack\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated efficiency\u003c\/td\u003e\n\u003ctd\u003eMERV 8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNominal size\u003c\/td\u003e\n\u003ctd\u003e8 x 35.5 x 1 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eActual size\u003c\/td\u003e\n\u003ctd\u003e8 x 35.5 x 0.75 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCountry of manufacture\u003c\/td\u003e\n\u003ctd\u003eUSA (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 - 90 days\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch2\u003eOur Verdict\u003c\/h2\u003e\u003cp\u003eThe Filter King 8x35.5x1 4-pack is a practical, value-minded choice for most homes that require routine HVAC maintenance and improved indoor air quality. Its \u003cstrong\u003eMERV 8\u003c\/strong\u003e media and pleated construction deliver reliable dust and allergen capture while maintaining airflow, and US manufacture is a plus. Buyers should confirm the 0.75 in actual thickness works in their filter slot before committing.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eHow often should I replace these filters?\u003c\/strong\u003e\u003cbr\u003eChange every 30 to 90 days depending on household conditions and usage; up to 90 days is possible in low-dust settings.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWill these filters reduce airflow in my HVAC?\u003c\/strong\u003e\u003cbr\u003eMERV 8 is designed to trap common particles without significantly impacting airflow for typical systems.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eAre these filters really made in the USA?\u003c\/strong\u003e\u003cbr\u003eYes, they are fully manufactured in the United States and list an EPA establishment number for traceability.\u003c\/p\u003e","brand":"Filter King","offers":[{"title":"Default Title","offer_id":48234790977755,"sku":"B07FQZNC71","price":68.83,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/71iVaIw5-7L._AC_SL1500.jpg?v=1770915286","url":"https:\/\/gearmusthave.com\/products\/filter-king-8x35-5x1-air-filter-4-pack-merv-8-performance","provider":"GearMustHave","version":"1.0","type":"link"}