{"product_id":"filter-king-17-25x35-25x1-air-filter-6-pack-merv-11-performance","title":"Filter King 17.25x35.25x1 Air Filter 6-Pack - MERV 11 Performance","description":"\u003cp\u003eIn this review the Filter King 17.25x35.25x1 6-pack is evaluated for homeowners and renters who need a reliable, higher-efficiency one-inch replacement filter. The bottom line: this set is best for those who want improved particle capture without sacrificing airflow, thanks to its \u003cstrong\u003eMERV 11\u003c\/strong\u003e rating and pleated design. It is especially useful for households concerned about allergens and indoor air quality and for anyone who prefers a product fully manufactured in the United States.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMERV 11 rating:\u003c\/strong\u003e Captures finer airborne particles than basic filters, which can reduce dust and some allergens in living spaces.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePleated design:\u003c\/strong\u003e Increases surface area so the filter traps more particles and extends the usable life between changes.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSix-pack supply:\u003c\/strong\u003e Provides several months of replacements so routine maintenance is simple and infrequent for typical households.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMade in USA:\u003c\/strong\u003e Fully manufactured domestically, indicating consistent construction and materials sourced under EPA establishment oversight.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUp to 90 day life:\u003c\/strong\u003e Can last as long as 90 days depending on conditions, offering flexible replacement intervals between 30 and 90 days.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEasy installation:\u003c\/strong\u003e The simple open, slide and close fit makes swapping the filter straightforward for most HVAC systems that accept a 1 in filter.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWho It's For\u003c\/h2\u003e\n\u003cp\u003eThis pack is aimed at homeowners, renters and light-commercial spaces that use standard 1 in HVAC filter slots and want better particle capture than a basic fiberglass filter. It is a practical choice for people with seasonal allergies, pet dander concerns, or anyone looking to reduce dust buildup and protect HVAC components.\u003c\/p\u003e\n\u003cp\u003eThose who should look elsewhere include households that require HEPA-level filtration or hospital-grade air cleaning, and systems that mandate a different thickness or custom size. Also check your equipment if it strictly requires a full 1.0 in nominal depth rather than the actual 0.75 in thickness listed.\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\u003eHigher-efficiency \u003cstrong\u003eMERV 11\u003c\/strong\u003e capture offers better removal of fine particles compared with basic filters.\u003c\/li\u003e\n\u003cli\u003ePleated construction extends filter life and helps maintain airflow while trapping more contaminants.\u003c\/li\u003e\n\u003cli\u003eSix filters in the pack reduce the frequency of reordering and make scheduled changes convenient.\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 0.75 in, which caused some customers to question size fit; confirm your slot accepts this actual measurement.\u003c\/li\u003e\n\u003cli\u003eBuild quality impressions vary among users, with some calling it less sturdy than expected.\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\u003eRated 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\u003eQuantity\u003c\/td\u003e\n\u003ctd\u003e6 pack\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMERV Rating\u003c\/td\u003e\n\u003ctd\u003eMERV 11\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMade\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 - 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 17.25x35.25x1 6-pack is a solid value for most homes that need better filtration than standard fiberglass filters, combining a \u003cstrong\u003eMERV 11\u003c\/strong\u003e rating, pleated construction and domestic manufacturing. Buyers should confirm the actual 0.75 in thickness fits their slot, but for compatible systems this pack offers convenience and noticeable air quality improvement at a reasonable cost.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eWill this filter fit my system?\u003c\/strong\u003e\u003cbr\u003eIt fits systems that accept a nominal 17.25 in x 35.25 in x 1 in filter, but note the actual thickness is 0.75 in so verify your slot can accommodate that measurement.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow often should I change these filters?\u003c\/strong\u003e\u003cbr\u003eChange interval depends on use and environment, but the recommendation is every 30 to 90 days for 1 in filters; many users replace on a seasonal schedule.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes MERV 11 reduce airflow?\u003c\/strong\u003e\u003cbr\u003eMERV 11 is designed to trap finer particles without significantly impacting airflow in properly sized residential HVAC systems, though systems with weak blowers should be checked for compatibility.\u003c\/p\u003e","brand":"Filter King","offers":[{"title":"Default Title","offer_id":48260095672539,"sku":"B07JB44CRX","price":119.46,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/71Diu_hGBQL._AC_SL1342_f89765eb-cb12-4b1a-ad25-dd34d8c58274.jpg?v=1778232142","url":"https:\/\/gearmusthave.com\/products\/filter-king-17-25x35-25x1-air-filter-6-pack-merv-11-performance","provider":"GearMustHave","version":"1.0","type":"link"}