{"product_id":"bnx-trufilter-18x24x1-merv-11-air-filter-6-pack-allergen-defense","title":"BNX TruFilter 18x24x1 MERV 11 Air Filter 6-Pack - Allergen Defense","description":"\u003cp\u003eOur review of the BNX TruFilter 18x24x1 MERV 11 (6-Pack) finds it best for homeowners who want noticeably cleaner indoor air without sacrificing HVAC airflow. The biggest reason to buy is the combination of a true MERV 11 electrostatic media and low airflow resistance, which captures microscopic particles while letting your system breathe. Reviewers who value American manufacturing and sustainable packaging will also appreciate that these filters are made in the USA with a single-piece recycled cardboard frame.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMERV 11 filtration:\u003c\/strong\u003e Captures microscopic particles such as pet dander, dust, lint, mold spores and many allergens to improve indoor air quality within days.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eElectrostatically charged media:\u003c\/strong\u003e Synthetic electrostatic fibers boost particle capture without adding resistance, helping preserve HVAC performance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLow air flow resistance:\u003c\/strong\u003e Designed to maintain efficient air movement so furnaces and air conditioners do not work harder to push air through.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSustainably made frame:\u003c\/strong\u003e The single-sided one-piece recycled cardboard frame reduces manufacturing waste compared with multi-piece frames.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMade in the USA:\u003c\/strong\u003e Manufactured in Houston, TX at an EPA-registered facility, offering traceable domestic production and quality control.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSize compatibility:\u003c\/strong\u003e Sized for nominal 18x24x1 filter slots with an actual dimension of 17 11\/16 x 23 11\/16 x 3\/4 in to fit common HVAC and furnace housings.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWho It's For\u003c\/h2\u003e\n\u003cp\u003eThe BNX TruFilter MERV 11 6-pack is for homeowners and apartment dwellers who prioritize improved air quality for allergies, pets or smoke without reducing air flow to their HVAC system. It fits standard 18x24x1 slots and suits households that change filters regularly and want a higher-performance replacement than basic fiberglass.\u003c\/p\u003e\n\u003cp\u003eIt is less appropriate for commercial environments requiring HEPA-level filtration or for users who need a thicker filter than 1 in. Also, anyone who prefers a rigid plastic frame rather than recycled cardboard should consider other options.\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\u003eHigh particle capture thanks to the \u003cstrong\u003eMERV 11\u003c\/strong\u003e electrostatic media, improving perceived air quality quickly.\u003c\/li\u003e\n\u003cli\u003eLow airflow resistance helps maintain HVAC efficiency and consistent airflow.\u003c\/li\u003e\n\u003cli\u003eMade in the USA with a sustainably designed single-piece frame from recycled cardboard.\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 may find the recycled cardboard frame less rigid than harder framed filters, which can feel less sturdy during handling.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct type\u003c\/td\u003e\n\u003ctd\u003eDisposable pleated HVAC air filter\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNominal size\u003c\/td\u003e\n\u003ctd\u003e18x24x1 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eActual size\u003c\/td\u003e\n\u003ctd\u003e17 11\/16 x 23 11\/16 x 3\/4 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFiltration rating\u003c\/td\u003e\n\u003ctd\u003eMERV 11 (comparable to MPR 1000-1200, FPR 7)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMedia\u003c\/td\u003e\n\u003ctd\u003e100% synthetic electrostatically charged pleated media\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\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eMade in USA (manufactured in Houston, TX)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch2\u003eOur Verdict\u003c\/h2\u003e\n\u003cp\u003eThe BNX TruFilter 18x24x1 MERV 11 6-pack is a practical, value-focused choice for residential users who need better-than-basic filtration without compromising airflow. Its electrostatic synthetic media and sustainable, American-made construction make it a solid buy for allergy-prone homes and pet owners who change filters regularly.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eWill this filter reduce HVAC airflow?\u003c\/strong\u003e\u003cbr\u003eThe design emphasizes low airflow resistance, so it should not noticeably reduce airflow in properly sized systems when replaced as recommended.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs the frame recyclable?\u003c\/strong\u003e\u003cbr\u003eThe single-piece frame is made from recycled cardboard and is part of the product's sustainable approach; recycling depends on local recycling programs.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow quickly will air quality improve?\u003c\/strong\u003e\u003cbr\u003eCustomers typically notice reduced dust and allergens within 48 hours of installing a fresh MERV 11 filter.\u003c\/p\u003e","brand":"BNX","offers":[{"title":"Default Title","offer_id":48646906446043,"sku":"B0CLBDJGSD","price":59.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/711OlIkcK-L._AC_SL1500.jpg?v=1778551163","url":"https:\/\/gearmusthave.com\/products\/bnx-trufilter-18x24x1-merv-11-air-filter-6-pack-allergen-defense","provider":"GearMustHave","version":"1.0","type":"link"}