{"product_id":"filtrete-16x20x4-ac-furnace-air-filter-mpr-1550-merv-12-2-pack-fits-lennox-honeywell","title":"Filtrete 16x20x4 AC Furnace Air Filter – MPR 1550, MERV 12, 2-Pack | Fits Lennox \u0026 Honeywell","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\u003cp\u003eUpgrade your home air filtration with Filtrete 16x20x4, an actual size of 15.88 x 19.88 x 4.31 inches. This 2-pack of long-lasting filters is designed for 4-inch HVAC systems, delivering a balance of strong filtration and steady airflow for furnaces, air conditioners, and compatible air cleaners.\u003c\/p\u003e\u003ch2\u003eWhat makes Filtrete 3-in-1 technology stand out\u003c\/h2\u003e\u003cp\u003eExclusive Filtrete 3-in-1 technology combines a high filtration rating with an efficient air path. The result is cleaner air passing through your system while unwanted particles are pulled in and trapped. Expect a noticeable difference in how air moves through your vents as filtration works in the background.\u003c\/p\u003e\u003ch3\u003eKey particle capture\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eSmall particles: up to 50% capture for particles in the 0.3 to 1 micron range, based on ASHRAE testing.\u003c\/li\u003e\n\u003cli\u003eLarge particles: lint, pollen, and ordinary household dust are filtered from the moving air.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFit, life, and maintenance\u003c\/h3\u003e\u003cp\u003eDesigned to fit Lennox and Honeywell media air cleaners and other systems that call for a 4-inch filter, this Filtrete filter aims to support steady airflow and reduced particle load. For optimal performance, replace the filter at least once per year.\u003c\/p\u003e\u003ch3\u003eSmart planning and trust\u003c\/h3\u003e\u003cp\u003eUse the Filtrete Smart App to set reminders for 90, 180, or 365 days, helping you plan filter changes without guesswork. Filtrete is widely recognized as a trusted brand in residential air filtration.\u003c\/p\u003e\u003ch3\u003eWhat you get\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eTwo high-performance air filters in a single 2-pack\u003c\/li\u003e\n\u003cli\u003eExact dimensions: 15.88 in x 19.88 in x 4.31 in\u003c\/li\u003e\n\u003cli\u003eCompatibility with a range of Lennox and Honeywell HVAC setups\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What size is this Filtrete filter and will it fit my system?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Actual size is 15.88 x 19.88 x 4.31 inches; designed for 4-inch filters and compatible Lennox\/Honeywell air cleaners.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How often should I replace the filter for best results?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Replace at least once every 12 months for optimal performance in compatible HVAC setups.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Filtrete","offers":[{"title":"Default Title","offer_id":53088977879151,"sku":"B086DYVPW2","price":71.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0725\/0598\/3087\/files\/filtrete-16x20x4-filter-packaging.jpg?v=1778681121","url":"https:\/\/taskholt.com\/products\/filtrete-16x20x4-ac-furnace-air-filter-mpr-1550-merv-12-2-pack-fits-lennox-honeywell","provider":"TaskHolt","version":"1.0","type":"link"}