{"product_id":"westinghouse-918394-media-filter-16x20-inches-merv-11","title":"Westinghouse 918394 Media Filter 16x20 Inches Merv 11","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe WESTINGHOUSE 918394 is a MERV 11 replacement media filter designed for use with the M-MU1620CA air cleaner unit. Measuring 16 inches x 20 inches, this filter captures a broad range of airborne particulates including dust, pollen, mold spores, and fine debris. MERV 11 filtration is effective for both residential and light commercial applications where improved indoor air quality is a priority. HVAC technicians and service professionals install this filter as a scheduled maintenance replacement to keep the host air cleaner operating at rated efficiency. The media construction provides low resistance to airflow while maintaining strong particle capture performance.\u003c\/p\u003e\u003cp\u003eThis media filter is a direct replacement component for the WESTINGHOUSE M-MU1620CA air cleaner. It is suited for residential forced-air systems where an electronic or media-style air cleaner is installed in line with the central air handler or furnace. Routine replacement of this media element is a standard part of any preventive maintenance schedule for systems using the M-MU1620CA unit.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eMERV 11 filtration rating for effective capture of fine particulates\u003c\/li\u003e\n\u003cli\u003e16 inches x 20 inches nominal size for direct fit in the M-MU1620CA air cleaner\u003c\/li\u003e\n\u003cli\u003eOEM-style replacement media for maintaining system efficiency\u003c\/li\u003e\n\u003cli\u003eSuitable for residential and light commercial forced-air systems\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eThis media filter is a direct replacement for use with the WESTINGHOUSE M-MU1620CA air cleaner unit.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eThis filter should be installed by a qualified HVAC technician as part of a scheduled maintenance visit. Power down the air handler and air cleaner unit before accessing the filter compartment. Follow the manufacturer's recommended replacement interval and ensure the filter is seated fully in the media frame with airflow direction arrows aligned correctly before closing the access panel.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFilter Size\u003c\/strong\u003e: 16 inches x 20 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMERV Rating\u003c\/strong\u003e: 11\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFilter Type\u003c\/strong\u003e: Media Filter\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatible Unit\u003c\/strong\u003e: M-MU1620CA Air Cleaner\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: WESTINGHOUSE\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 918394\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"WESTINGHOUSE","offers":[{"title":"Default Title","offer_id":51283982876978,"sku":"918394","price":59.11,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/309278141.png?v=1781065012","url":"https:\/\/voomisupply.com\/products\/westinghouse-918394-media-filter-16x20-inches-merv-11","provider":"Voomi Supply","version":"1.0","type":"link"}