{"product_id":"bestair-16-in-w-x-20-in-h-x-1-in-carbon-11-merv-pleated-air-filter","title":"BestAir 16 in. W X 20 in. H X 1 in. Carbon 11 MERV Pleated Air Filter","description":"\u003cdiv\u003e\n\u003cp\u003eUpgrade your indoor air with the BestAir 16x20x1 Carbon 11 MERV Pleated Air Filter. This 1-inch filter blends carbon media with a pleated design and a standout MERV 11 rating to target both particles and odors, delivering a noticeably cleaner, fresher home environment.\u003c\/p\u003e \u003cp\u003eSize and fit: nominal 16 in W x 20 in H x 1 in thick, with an actual size of 15-1\/2 x 19-1\/2 x 3\/4 inches. One filter per package. This helps ensure a snug fit in standard 16x20 filter slots and minimizes air bypass when replacing old filters.\u003c\/p\u003e \u003ch2\u003eKey benefits that matter\u003c\/h2\u003e \u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCarbon-impregnated media\u003c\/strong\u003e actively reduces odors and adsorbs gases, helping spaces feel fresher beyond clean-looking air.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMERV 11 efficiency\u003c\/strong\u003e captures a wide range of contaminants — pollen, dust, mold spores, bacteria, and some viruses — while maintaining good airflow in most residential systems.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePleated design\u003c\/strong\u003e increases the filtration surface area within a compact 1-inch frame, supporting longer service life and steadier airflow.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eComprehensive coverage\u003c\/strong\u003e also targets smoke and other common indoor pollutants, making it a versatile choice for homes, apartments, and small offices.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConvenient single-pack\u003c\/strong\u003e ready to install when you need it.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWho benefits most\u003c\/h3\u003e \u003cp\u003eIdeal for allergy sufferers seeking lower pollen counts, households dealing with odors from cooking or pets, and spaces where fresh air quality matters. The combination of carbon filtration and a broad particle capture spectrum makes it a strong all-around option for improving daily comfort without paying for higher-level filtration than your system needs.\u003c\/p\u003e \u003cp\u003eTip: Before installing, verify your filter slot is compatible with a 16x20x1 nominal filter and note the actual 15-1\/2 x 19-1\/2 x 3\/4 size to ensure a proper seal for optimal performance.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Bestair","offers":[{"title":"Default Title","offer_id":52195919200530,"sku":"4027966","price":13.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0928\/1024\/8466\/files\/4027966_A.eps_High.jpg?v=1776117587","url":"https:\/\/nationalhardwaregroup.com\/products\/bestair-16-in-w-x-20-in-h-x-1-in-carbon-11-merv-pleated-air-filter","provider":"National Hardware Group","version":"1.0","type":"link"}