{"product_id":"20x22x1-merv-10-air-filter-replacement-4-pack-low-resistance","title":"20x22x1 MERV 10 Air Filter Replacement (4-Pack) - Low Resistance","description":"\u003cp\u003eOur review of the 20x22x1 MERV 10 air filter (4-pack) finds it a practical upgrade for homeowners who want noticeably cleaner indoor air without sacrificing airflow. The single biggest reason to buy is its balanced performance: an electrostatically charged pleated media that captures microscopic particles like pollen, mold and smoke while maintaining industry leading low air flow resistance, so HVAC systems keep running efficiently. It is made in the USA with a recycled one-piece frame that reduces waste, which will matter to buyers who prefer domestic and more sustainable options.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMERV 10 filtration:\u003c\/strong\u003e Captures up to 85% of airborne particles including pollen, pet dander, mold spores and smoke for cleaner indoor air.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eElectrostatic pleated media:\u003c\/strong\u003e Uses electrostatically charged fibers to improve microscopic particle capture without greatly increasing resistance to airflow.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLow air flow resistance:\u003c\/strong\u003e Designed to maintain HVAC efficiency so furnaces and air conditioners do not work harder than necessary.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMade in USA:\u003c\/strong\u003e Manufactured by BNX Converting in Houston, TX, assuring domestic production and consistent quality control.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSustainable frame:\u003c\/strong\u003e One-piece recycled cardboard frame reduces environmental waste compared with multi-piece frames.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatible sizing:\u003c\/strong\u003e Labeled 20x22x1 with an actual size of 19 11\/16 x 21 11\/16 x 3\/4 to fit common HVAC filter slots.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWho It's For\u003c\/h2\u003e\n\u003cp\u003eThis filter is a good fit for homeowners and renters looking for an affordable way to reduce common indoor allergens and particulates without upgrading to high-resistance, high-MERV filters that can impede system performance. It is especially useful for people who want a balance of particle capture and maintained airflow, and those who prefer products made in the USA and packaged with sustainability in mind.\u003c\/p\u003e\n\u003cp\u003eThose who need hospital-grade filtration, extremely fine particle capture beyond MERV 10, or specialized chemical gas adsorption should look elsewhere. Likewise, systems that specify thicker or unusually sized filters will require different parts; check the actual dimensions of 19 11\/16 x 21 11\/16 x 3\/4 before purchase.\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\u003eEffective at removing common airborne particles like pollen, dust and smoke while preserving airflow.\u003c\/li\u003e\n\u003cli\u003eEasy to install and fits typical 20x22x1 slots, sliding in and out without fuss.\u003c\/li\u003e\n\u003cli\u003eMade in the USA with a recycled, one-piece frame that reduces manufacturing waste.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eNot intended for medical-grade filtration or for situations that require MERV ratings higher than 10.\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\u003eMERV 10 pleated air filter (4-pack)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNominal size\u003c\/td\u003e\n\u003ctd\u003e20x22x1 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eActual size\u003c\/td\u003e\n\u003ctd\u003e19 11\/16 x 21 11\/16 x 3\/4 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eComparable ratings\u003c\/td\u003e\n\u003ctd\u003eMPR 1000-1200, FPR 7-8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConstruction\u003c\/td\u003e\n\u003ctd\u003eElectrostatically charged pleated media with one-piece recycled cardboard frame\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eManufactured\u003c\/td\u003e\n\u003ctd\u003eMade in USA (BNX Converting, Houston, TX)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch2\u003eOur Verdict\u003c\/h2\u003e\n\u003cp\u003eThe 20x22x1 MERV 10 filter 4-pack is a solid, value-focused choice for most homes that need better particle control without compromising HVAC performance. Its electrostatic pleated media and low resistance design make it a practical upgrade over basic fiberglass filters, and the American-made, sustainable frame is a sensible plus for buyers who prefer domestic manufacturing and reduced packaging waste.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eWill this filter fit my 20x22x1 slot?\u003c\/strong\u003e\u003cbr\u003eYes; the nominal size is 20x22x1 and the actual size is 19 11\/16 x 21 11\/16 x 3\/4 in, which fits standard 20x22x1 filter housings.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow well does it capture fine particles?\u003c\/strong\u003e\u003cbr\u003eWith a MERV 10 rating and electrostatically charged media, it captures a large portion of pollen, dust mites, pet dander, mold spores and smoke but is not a substitute for higher MERV medical-grade filtration.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs this product sustainably made?\u003c\/strong\u003e\u003cbr\u003eYes; it uses a one-piece recycled cardboard frame to reduce waste and is manufactured in an EPA-registered facility in Houston, TX.\u003c\/p\u003e","brand":"BNX","offers":[{"title":"Default Title","offer_id":48654728888539,"sku":"B0FM6RCZD7","price":39.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/51ITgdS6kQL._AC_01031ef0-c21c-4578-b217-c97f9e320130.jpg?v=1778563499","url":"https:\/\/gearmusthave.com\/products\/20x22x1-merv-10-air-filter-replacement-4-pack-low-resistance","provider":"GearMustHave","version":"1.0","type":"link"}