{"product_id":"mann-hummel-21208-021020-pleated-air-filter-merv-8a","title":"Mann+hummel 21208-021020 Pleated Air Filter Merv 8A","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe MANN+HUMMEL 21208-021020 is a MERV 8A pleated air filter designed for use in residential and light commercial forced-air HVAC systems. It captures a broad range of airborne particulates including dust, pollen, mold spores, and pet dander, making it a reliable choice for standard filtration applications. With nominal dimensions of 10 x 20 x 2 inches and actual dimensions of 9.5 x 19.5 x 1.75 inches, this filter fits standard 2-inch filter slots without modification. HVAC technicians and service pros stock this filter as a routine maintenance replacement for return-air grilles and air handler filter racks.\u003c\/p\u003e\n\u003cp\u003eThis filter is suited for residential split systems, packaged units, and light commercial air handlers that accept a standard 10 x 20 x 2 nominal filter. It is a common replacement in regular preventive maintenance programs, typically scheduled on 60- to 90-day intervals depending on occupancy, pet presence, and local air quality. The pleated media construction provides greater surface area than fiberglass panel filters, supporting lower pressure drop and longer service intervals.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eMERV 8A rated filtration captures particles including dust, pollen, and mold spores\u003c\/li\u003e\n  \u003cli\u003eNominal size: 10 x 20 x 2 inches for drop-in compatibility with standard filter slots\u003c\/li\u003e\n  \u003cli\u003eActual size: 9.5 x 19.5 x 1.75 inches for accurate fitment verification\u003c\/li\u003e\n  \u003cli\u003ePleated media design increases surface area compared to flat-panel fiberglass filters\u003c\/li\u003e\n  \u003cli\u003eSuitable for residential and light commercial forced-air HVAC applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement for residential and light commercial HVAC systems requiring a nominal 10 x 20 x 2 inch pleated air filter with a MERV 8A rating.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is performed by licensed HVAC technicians or qualified service personnel. Set the system to the off position at the thermostat and open the disconnect or breaker before accessing the filter rack. Confirm airflow direction arrows on the filter frame align with the direction of air movement toward the blower. Dispose of the used filter in accordance with local waste guidelines.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNominal Size\u003c\/strong\u003e: 10 x 20 x 2 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eActual Size\u003c\/strong\u003e: 9.5 x 19.5 x 1.75 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMERV Rating\u003c\/strong\u003e: 8A\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFilter Type\u003c\/strong\u003e: Pleated\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eStandard Information\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: MANN+HUMMEL\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 21208-021020\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"MANN+HUMMEL","offers":[{"title":"Default Title","offer_id":68103340491058,"sku":"21208-021020","price":14.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/5a28d1ec86f5a288125643d1f2cf3098_167f37af-1b62-47fd-9df2-e78425700c48.png?v=1793303324","url":"https:\/\/voomisupply.com\/products\/mann-hummel-21208-021020-pleated-air-filter-merv-8a","provider":"Voomi Supply","version":"1.0","type":"link"}