{"product_id":"16x28x6-merv-11-air-filter-2-pack-superior-pet-allergy-defense","title":"16x28x6 MERV 11 Air Filter (2-Pack) - Superior Pet \u0026 Allergy Defense","description":"\u003cp\u003eOur review of this 16x28x6 air filter (actual size 15.50 in x 26.88 in x 6.00 in) finds it best suited for homeowners and small businesses looking for a balance of particle capture and airflow. The single biggest reason to buy is its \u003cstrong\u003eMERV 11 performance\u003c\/strong\u003e, which captures a high proportion of fine dust, pet dander, and common allergens without noticeably restricting HVAC airflow. Installation is straightforward and the construction aims to last longer than disposable fiberglass alternatives.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWhole house replacement:\u003c\/strong\u003e Sized for furnaces, air conditioners, and heat pumps to maintain system efficiency across a home or business.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMERV 11 filtration:\u003c\/strong\u003e Synthetic media captures up to 95% of dust and common allergens while remaining compatible with typical residential HVAC flow needs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLonger lasting media:\u003c\/strong\u003e Electrostatically charged pleated media with 8 pleats per ft traps smaller particles and is designed to last about three times longer than fiberglass filters.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDurable frame:\u003c\/strong\u003e Recyclable beverage board frames with dual wire backing resist temperature extremes and improve handling vs basic cardboard frames.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMade in the USA media:\u003c\/strong\u003e The filter media is manufactured domestically and intended for 90 day replacement intervals for best performance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel compatibility:\u003c\/strong\u003e Sized and compatible with Aprilaire Space-Gard 401 and Cleaner Model 2400, plus several Lennox replacements.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWho It's For\u003c\/h2\u003e\n\u003cp\u003eThis filter is a practical choice for households with pets, allergy sufferers, or anyone wanting improved indoor air quality without upgrading to a high-resistance filter. It suits owners of furnaces, AC units, or heat pumps that accept a 16x28x6 nominal filter and who prefer a 90 day replacement cycle.\u003c\/p\u003e\n\u003cp\u003eIt is less appropriate for systems that require an exact factory-recommended non-standard size or for users needing true HEPA-level filtration; those customers should choose a dedicated high-efficiency purifier or check their system compatibility before buying.\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\u003eCaptures fine dust and pet dander effectively while maintaining good airflow.\u003c\/li\u003e\n\u003cli\u003eSturdy beverage board frame with dual wire backing improves durability over plain cardboard designs.\u003c\/li\u003e\n\u003cli\u003eElectrostatically charged pleats increase particle trapping and extend usable life versus fiberglass filters.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSize feedback is mixed; a few users reported fit issues so measuring actual slot dimensions before purchase is advised.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eNominal size\u003c\/td\u003e\n\u003ctd\u003e16x28x6 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eActual size\u003c\/td\u003e\n\u003ctd\u003e15.50 x 26.88 x 6.00 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFilter rating\u003c\/td\u003e\n\u003ctd\u003eMERV 11 (comparable to MPR 1200 \u0026amp; FPR 7)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMedia\u003c\/td\u003e\n\u003ctd\u003eElectrostatically charged synthetic media\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePleats\u003c\/td\u003e\n\u003ctd\u003e8 pleats per ft\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFrame\u003c\/td\u003e\n\u003ctd\u003eRecyclable beverage board with dual wire backing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eReplacement interval\u003c\/td\u003e\n\u003ctd\u003eEvery 90 days recommended\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch2\u003eOur Verdict\u003c\/h2\u003e\n\u003cp\u003eFor most homes with pets or allergy concerns this 2-pack of 16x28x6 MERV 11 filters offers a strong balance of filtration and airflow, backed by a durable frame and longer-lasting electrostatic media. It represents good value for routine whole-house replacement, provided the nominal size matches the HVAC slot.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eWill this filter fit my Lennox unit?\u003c\/strong\u003e\u003cbr\u003eIt is compatible with several Lennox replacement numbers noted as comparable in the product details, but verify your unit accepts a 16x28x6 nominal filter and check actual slot dimensions.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow often should I change the filter?\u003c\/strong\u003e\u003cbr\u003eReplace every 90 days for best results, or sooner in high dust or heavy pet environments.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes MERV 11 restrict airflow?\u003c\/strong\u003e\u003cbr\u003eMERV 11 is designed to capture finer particles while maintaining reasonable airflow for most residential HVAC systems, but check your system specifications if in doubt.\u003c\/p\u003e","brand":"Filterbuy","offers":[{"title":"Default Title","offer_id":48669922754779,"sku":"B094DWP3V5","price":87.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/71osrQyGY0L._AC_SL1500.jpg?v=1778691293","url":"https:\/\/gearmusthave.com\/products\/16x28x6-merv-11-air-filter-2-pack-superior-pet-allergy-defense","provider":"GearMustHave","version":"1.0","type":"link"}