{"product_id":"filter-king-17-25x17-25x1-air-filter-4-pack-merv-8-pleated","title":"Filter King 17.25x17.25x1 Air Filter 4-Pack - MERV 8 Pleated","description":"\u003cp\u003eOur review of the Filter King 17.25x17.25x1 4-pack finds it best suited for homeowners and renters who want a reliable, low-maintenance replacement for standard 1 in HVAC slots. The single biggest reason to consider these filters is the combination of a pleated design and a MERV 8 rating, which captures more dust and airborne particles without noticeably restricting airflow; users who want cleaner indoor air within a typical home environment will see a measurable difference in days. The pack of four and the stated 30 to 90 day replacement window make these filters a convenient, value-oriented option for routine maintenance.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMERV 8 filtration:\u003c\/strong\u003e Provides balanced particle capture for dust and common allergens while maintaining acceptable airflow for most residential systems.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePleated construction:\u003c\/strong\u003e The pleated media increases surface area to trap more particles and extend the effective life of each filter.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e4-pack convenience:\u003c\/strong\u003e Four filters in one purchase simplifies scheduled changes and reduces short-term repurchase frequency.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMade in USA:\u003c\/strong\u003e Fully manufactured in the United States using materials and construction that meet EPA establishment standards.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eActual size noted:\u003c\/strong\u003e The nominal 1 in filter lists an actual thickness of 0.75 in so users can verify fit before installation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEasy installation:\u003c\/strong\u003e The open, slide and close replacement makes swapping filters a fast household task.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWho It's For\u003c\/h2\u003e\u003cp\u003eThese filters are ideal for homeowners, renters, and light-commercial sites with standard 1 in filter slots that need regular, straightforward maintenance. The MERV 8 rating suits households wanting to reduce dust, pet dander and common allergens without pushing HVAC systems or demanding high-efficiency filtration.\u003c\/p\u003e\u003cp\u003eThose who need hospital-grade filtration, very fine particle capture, or a precise guaranteed inch thickness should look elsewhere; the listed actual thickness of 0.75 in and mixed customer reports about sturdiness mean this product is best for routine residential use rather than high-performance specialty applications.\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 thanks to the \u003cstrong\u003eMERV 8\u003c\/strong\u003e pleated media.\u003c\/li\u003e\n\u003cli\u003eFour filters per pack provide practical value and simplify replacement scheduling.\u003c\/li\u003e\n\u003cli\u003eManufactured in the USA under an EPA establishment number, which supports consistent quality control.\u003c\/li\u003e\n\u003cli\u003eFast and simple installation reduces time spent on HVAC upkeep.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eActual thickness is 0.75 in while nominal size is 1 in, so buyers should double-check fit before installation.\u003c\/li\u003e\n\u003cli\u003eSome customers report variability in perceived sturdiness of the frames or media.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003ePleated HVAC air filter\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\u003eNominal Size\u003c\/td\u003e\n\u003ctd\u003e17.25 in x 17.25 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 17.25 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\u003eCountry of Manufacture\u003c\/td\u003e\n\u003ctd\u003eMade in USA (EPA Est. 103501-FL-1)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRecommended Replacement\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 17.25x17.25x1 4-pack is a practical, value-driven choice for routine residential HVAC maintenance; it balances particle capture and airflow with the convenience of a four-count set and American manufacture. Buy it if you need dependable, easy-to-install filters for regular dust and allergen reduction; choose a different product if you require thicker filters or higher-efficiency filtration.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eWill these filters fit a 1 in slot?\u003c\/strong\u003e\u003cbr\u003eThey are sold as 1 in nominal filters but the actual thickness is 0.75 in, so measure your slot to confirm fit before ordering.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow often should I change them?\u003c\/strong\u003e\u003cbr\u003eFilter King recommends changing 1 in filters every 30 to 90 days depending on use, pets, and indoor air quality.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDo they reduce dust and allergens?\u003c\/strong\u003e\u003cbr\u003eThe MERV 8 pleated media captures common household dust and allergens and most users notice improved air quality within a few days.\u003c\/p\u003e","brand":"Filter King","offers":[{"title":"Default Title","offer_id":48741280186587,"sku":"B07FSQ5G78","price":56.26,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/71KpUJqaqrL._AC_SL1500.jpg?v=1778992084","url":"https:\/\/gearmusthave.com\/products\/filter-king-17-25x17-25x1-air-filter-4-pack-merv-8-pleated","provider":"GearMustHave","version":"1.0","type":"link"}