{"product_id":"appliancemates-replacement-filter-a-115115-4-pack-hepa-carbon","title":"APPLIANCEMATES Replacement Filter A 115115 4-Pack - HEPA + Carbon","description":"\u003cp\u003eIn this review the APPLIANCEMATES Upgraded 4 Pack Replacement Filter A 115115 is judged on fit, filtration and value for households that need a straightforward replacement for select Winix-compatible purifiers. The bottom line: this kit is for owners who want an affordable way to restore a purifier's particle and odor control without buying brand-name cartridges. It includes two H13-grade \u003cstrong\u003eTrue HEPA filters\u003c\/strong\u003e and eight activated carbon pre-filters sized to match the original, making installation quick and performance comparable for routine home use.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePerfect compatibility:\u003c\/strong\u003e Precisely sized to replace Filter A 115115 and fit models such as C535, 5300-2, P300 and several WAC and 5000 series machines for a direct swap.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTwo-stage filtration:\u003c\/strong\u003e Each unit combines an H13-grade \u003cstrong\u003eTrue HEPA\u003c\/strong\u003e layer with a high-efficiency activated carbon pre-filter to capture particles and reduce odors.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eComplete kit:\u003c\/strong\u003e The 4-pack provides two HEPA filters plus eight disposable carbon pre-filters so users can stay stocked for regular maintenance cycles.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEasy maintenance:\u003c\/strong\u003e Carbon pre-filters attach to the frame and the HEPA element drops into the cleaner with no tools required for fast replacement.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReplacement schedule:\u003c\/strong\u003e Manufacturer guidance included - change the HEPA once a year and carbon pre-filters every three months to keep output consistent.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWho It's For\u003c\/h2\u003e\n\u003cp\u003eThis replacement set is best for homeowners with compatible Winix-style purifiers who want a cost-effective, ready-to-install alternative to factory cartridges. It is particularly useful for families with pets, kitchens open to living spaces, or light smokers because the activated carbon helps control smells while the HEPA captures dust and hair.\u003c\/p\u003e\n\u003cp\u003ePeople who need filters for Model C545 should look elsewhere, since this HEPA does not fit that model. Also, buyers seeking a reusable or industrial-grade filter system may prefer a different product; this kit is designed as disposable, periodic replacements rather than a lifetime solution.\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 fit and easy installation makes filter swaps quick and tool-free.\u003c\/li\u003e\n\u003cli\u003eIncludes both \u003cstrong\u003eTrue HEPA\u003c\/strong\u003e and activated carbon stages for particles and odors.\u003c\/li\u003e\n\u003cli\u003eValue pack supplies multiple carbon pre-filters so routine replacements are covered.\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 mixed durability of the carbon layer, with occasional shedding or breakdown over time.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eReplacement model\u003c\/td\u003e\n\u003ctd\u003eFilter A 115115 (C535 compatible)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIncluded items\u003c\/td\u003e\n\u003ctd\u003e2 True HEPA filters and 8 activated carbon pre-filters\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHEPA grade\u003c\/td\u003e\n\u003ctd\u003eH13 True HEPA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHEPA dimensions\u003c\/td\u003e\n\u003ctd\u003e16.3in x 12.6in x 1.2in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompatible purifiers\u003c\/td\u003e\n\u003ctd\u003eC535, 5300-2, 6300-2, WAC5300, WAC5500, WAC6300, 5000 series, P300, AM90\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eReplacement frequency\u003c\/td\u003e\n\u003ctd\u003eHEPA: 12 months; Carbon pre-filter: 3 months\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch2\u003eOur Verdict\u003c\/h2\u003e\n\u003cp\u003eFor owners of compatible Winix-style units this APPLIANCEMATES 4-pack is a practical, affordable way to keep an air purifier performing well. It pairs a genuine-sized \u003cstrong\u003eTrue HEPA\u003c\/strong\u003e element with disposable carbon pre-filters for balanced particle and odor control, and the included quantities make routine maintenance simple. It is recommended for typical home use where value and easy replacement are priorities.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eDoes this filter fit model C545?\u003c\/strong\u003e\u003cbr\u003eNo, the HEPA element in this kit does not fit model C545 and should not be used in that unit.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow often should filters be changed?\u003c\/strong\u003e\u003cbr\u003eReplace the True HEPA once every 12 months and swap the activated carbon pre-filter about every 3 months for optimal performance.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAre the filters sealed for freshness?\u003c\/strong\u003e\u003cbr\u003eYes, the HEPA and charcoal filters are separately sealed in plastic bags inside the package.\u003c\/p\u003e","brand":"APPLIANCEMATES","offers":[{"title":"Default Title","offer_id":48615579189467,"sku":"B0D9RHTC2F","price":32.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/71i-PqU3GZL._AC_SL1500.jpg?v=1778357810","url":"https:\/\/gearmusthave.com\/products\/appliancemates-replacement-filter-a-115115-4-pack-hepa-carbon","provider":"GearMustHave","version":"1.0","type":"link"}