{"product_id":"aerostar-14x20x1-merv-11-pleated-air-filter-6-pack-actual-size-13-75-x-19-75-x-0-75-made-in-usa","title":"Aerostar 14x20x1 MERV 11 Pleated Air Filter – 6 Pack (Actual Size 13.75 x 19.75 x 0.75) Made in USA","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003eMeet the Aerostar 14x20x1 MERV 11 pleated air filters, offered in a convenient 6-pack. These filters use electrostatically charged synthetic media designed to capture a broad range of airborne particles while preserving airflow. The result is a simple, cost‑effective step toward a cleaner home environment without the need for complex changes to your routine.\u003c\/p\u003e\n\u003ch3\u003eWhat makes these filters stand out\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eMERV 11 efficiency is comparable with MPR 1000–1200 and FPR 7, balancing filtration and airflow.\u003c\/li\u003e\n  \u003cli\u003eDesigned to trap microscopic particles such as lint, dust mites, spores, pollen, pet dander, fine dust, and smoke.\u003c\/li\u003e\n  \u003cli\u003eLow air resistance combined with high filtration performance helps maintain steady airflow and comfort.\u003c\/li\u003e\n  \u003cli\u003eIncluded as a 6-pack for steady supply and cost‑effective maintenance.\u003c\/li\u003e\n  \u003cli\u003eManufactured by Filtration Group, a leader in filtration solutions, with a focus on reliability and safety.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFit, size, and installation\u003c\/h3\u003e\n\u003cp\u003eThe nominal size is 14x20x1, with the actual size measuring 13 3\/4\" x 19 3\/4\" x 3\/4\" to ensure compatibility with many HVAC units. The design supports simple, tool-free installation and quick maintenance checks.\u003c\/p\u003e\n\u003ch3\u003ePerformance and maintenance\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e100% synthetic electrostatic media delivers high efficiency while keeping resistance gentle on your system.\u003c\/li\u003e\n  \u003cli\u003eGeneral replacement cadence is every 60–90 days; during peak summer and winter, consider 30‑day changes for optimal performance.\u003c\/li\u003e\n  \u003cli\u003eRegular replacement helps reduce dirt accumulation, potentially supporting smoother HVAC operation and less maintenance effort over time.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eReal-life use and benefits\u003c\/h3\u003e\n\u003cp\u003eIn homes with pets, cooking odors, or high pollen counts, these filters offer a practical way to keep circulating air feeling cleaner and surfaces looking less dusty. While not a medical claim, improved filtration can contribute to a more comfortable living space and a drop in visible dust on surfaces.\u003c\/p\u003e\n\u003ch3\u003eCare tips\u003c\/h3\u003e\n\u003cp\u003eStore extras in a cool, dry place and mark calendar reminders for regular changes. If your system runs hotter or more often in extreme weather, consider shortening the replacement interval.\u003c\/p\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 is the actual size and pack count of the Aerostar filter?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Actual size is 13.75 x 19.75 x 0.75 inches; sold as a 6-pack.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How often should I replace Aerostar MERV 11 filters?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Replace every 60–90 days under normal use; during peak seasons, switch to 30-day changes.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Aerostar","offers":[{"title":"Default Title","offer_id":53088116342895,"sku":"B01CR9JHAU","price":59.15,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0725\/0598\/3087\/files\/aerostar-14x20x1-merv11-pack.jpg?v=1778666314","url":"https:\/\/taskholt.com\/products\/aerostar-14x20x1-merv-11-pleated-air-filter-6-pack-actual-size-13-75-x-19-75-x-0-75-made-in-usa","provider":"TaskHolt","version":"1.0","type":"link"}