{"product_id":"filter-king-9-5x23-5x1-air-filter-4-pack-merv-8-pleated-filters","title":"Filter King 9.5x23.5x1 Air Filter 4-Pack - MERV 8 Pleated Filters","description":"\u003cp\u003eIn this review the Filter King 9.5x23.5x1 air filter 4-pack is evaluated for homeowners and renters who need a reliable, budget-friendly replacement for standard A\/C and furnace systems. The single biggest reason to buy is consistent air quality improvement through a pleated \u003cstrong\u003eMERV 8\u003c\/strong\u003e rating that captures more particles without noticeably restricting airflow. The pack's actual filter dimensions and clear labeling make it simple to verify fit, and the claim of being fully \u003cstrong\u003emade in USA\u003c\/strong\u003e provides reassurance about materials and construction.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMERV 8 rating:\u003c\/strong\u003e Provides effective trapping of common airborne particles like dust and pollen while maintaining proper airflow for A\/C and heating systems.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePleated design:\u003c\/strong\u003e The pleats increase surface area to capture more particles and extend the effective life of each filter compared with flat-panel filters.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e4-pack convenience:\u003c\/strong\u003e Having four filters in one purchase simplifies scheduled changes every 30 to 90 days and reduces trips to the store.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eActual and labeled size:\u003c\/strong\u003e The listed and actual size of 9.5 x 23.5 x 0.75 in makes it easier to confirm compatibility with the intended HVAC slot.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMade in USA:\u003c\/strong\u003e Fully manufactured domestically under EPA establishment registration, indicating consistent quality control.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSimple installation:\u003c\/strong\u003e The open, slide and close design means most users can replace filters quickly without tools.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWho It's For\u003c\/h2\u003e\n\u003cp\u003eThis product is best for homeowners and renters with HVAC systems that accept a 9.5 x 23.5 x 1 in nominal filter who want a straightforward, economical upgrade to a pleated \u003cstrong\u003eMERV 8\u003c\/strong\u003e filter. People who prioritize improved dust control, predictable replacement intervals, and a product made domestically will appreciate this pack.\u003c\/p\u003e\n\u003cp\u003eIt is not intended for users who require hospital-grade or high-efficiency filtration beyond MERV 8, nor is it for systems specifying thicker filters. If you need allergen- or smoke-specific filtration at a much higher MERV level, consider a specialized filter that matches your system requirements.\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 particle capture for everyday dust and pollen thanks to the pleated \u003cstrong\u003eMERV 8\u003c\/strong\u003e media.\u003c\/li\u003e\n\u003cli\u003eCost-effective 4-pack that offers value and predictable replacement planning.\u003c\/li\u003e\n\u003cli\u003eMade in USA with clear actual sizing for accurate fit and installation.\u003c\/li\u003e\n\u003cli\u003eFast and easy installation that most users can complete without tools.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSome users report occasional difficulty with installation, so tight or recessed filter slots may require patience.\u003c\/li\u003e\n\u003cli\u003eThe actual thickness is 0.75 in even though sold as a 1 in nominal size, which could be important for tight fittings.\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\u003ePack size\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\u003eListed size\u003c\/td\u003e\n\u003ctd\u003e9.5 x 23.5 x 1 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eActual size\u003c\/td\u003e\n\u003ctd\u003e9.5 x 23.5 x 0.75 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMade in\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\n\u003ch2\u003eOur Verdict\u003c\/h2\u003e\n\u003cp\u003eThe Filter King 9.5x23.5x1 4-pack is a practical, good-value choice for most homes that use standard 1 in nominal HVAC filters and want improved dust control without sacrificing airflow. Its \u003cstrong\u003eMERV 8\u003c\/strong\u003e pleated media, domestic manufacturing, and straightforward installation make it a sensible routine replacement option, especially when purchased as a multi-pack.\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 household conditions; many will find a 60-90 day interval reasonable for typical use.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWill a MERV 8 filter affect HVAC airflow?\u003c\/strong\u003e\u003cbr\u003eMERV 8 is designed to trap common particles while maintaining airflow; proper installation and periodic replacement help avoid undue restriction.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAre these filters actually made in the United States?\u003c\/strong\u003e\u003cbr\u003eYes, these filters are fully manufactured in the USA and list an EPA establishment number for production traceability.\u003c\/p\u003e","brand":"Filter King","offers":[{"title":"Default Title","offer_id":48203571790043,"sku":"B0CPTBBLVT","price":63.03,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/71mQ7B777yL._AC_SL1500.jpg?v=1770311257","url":"https:\/\/gearmusthave.com\/products\/filter-king-9-5x23-5x1-air-filter-4-pack-merv-8-pleated-filters","provider":"GearMustHave","version":"1.0","type":"link"}