{"product_id":"aprilaire-113-replacement-filter-merv-13-for-16x20x4-whole-home-air-purifiers","title":"Aprilaire 113 Replacement Filter — MERV 13 for 16x20x4 Whole Home Air Purifiers","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003eA small change can make a big difference in your home environment. The Aprilaire 113 Healthy Air 13 filter is designed to work with your whole-home purifier, guiding air through a high-density MERV 13 medium that targets common indoor pollutants. This thoughtful design helps your living spaces feel fresher as air moves through the filter media.\u003c\/p\u003e\n\u003ch3\u003eWhy this filter stands out\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eTraps the most common allergens such as pollen, mold spores, bacteria, pet dander, dust particles, and dust mites as air passes through the MERV 13 media.\u003c\/li\u003e\n  \u003cli\u003eLonger-lasting filtration with high dust-holding capacity and low initial resistance, supporting up to 12 months of use under typical conditions.\u003c\/li\u003e\n  \u003cli\u003eGenuine Aprilaire construction with the Pure Fit Promise to ensure a precise fit with your air purifier.\u003c\/li\u003e\n  \u003cli\u003ePatented Self-Seal Technology minimizes air bypass, helping keep your home air cleaner as the system runs.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eDesigned for easy, clean installation, the 113 filter is built to work with the Aprilaire Air Cleaner Model 1110. The 4-inch filter design creates a larger filtration area, which can capture more particles without restricting airflow. This combination supports smooth operation of your HVAC system and can contribute to a reduction in visible dust buildup in living spaces.\u003c\/p\u003e\n\u003ch3\u003eInstallation, compatibility, and reliability\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eNominal size of 16 x 20 x 4 inches (industry standard) ensures straightforward replacement for compatible units.\u003c\/li\u003e\n  \u003cli\u003eInterlock Rail System enables a quick three-step replacement: unpack, slide in, close the door.\u003c\/li\u003e\n  \u003cli\u003eLarge media area (approximately 22.2 square feet) provides substantial filtration capacity for everyday use.\u003c\/li\u003e\n  \u003cli\u003eMade in the USA and backed by Aprilaire’s commitment to indoor air quality and product quality.\u003c\/li\u003e\n  \u003cli\u003eProud partner of the American Lung Association, reflecting a broader commitment to clean air advocacy.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003ePractical notes: MERV indicates filtration effectiveness, with higher numbers signaling stronger filtration of particulates. In real-world terms, this filter is designed for dependable performance with up to 12 months of service under typical usage, helping you reduce the frequency of replacements compared with shorter-cycle filters. Pair this with proper maintenance to keep your HVAC system running efficiently and maintain a comfortable home environment.\u003c\/p\u003e\n\u003ch3\u003eReal-life benefits you might notice\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eAir in common living spaces may feel crisper as allergens are filtered more efficiently from the circulating air.\u003c\/li\u003e\n  \u003cli\u003eHVAC performance can stay consistent with lower dust buildup inside the system, supporting steadier airflow and potentially lower energy use.\u003c\/li\u003e\n  \u003cli\u003eEasy, tool-free replacement means less time spent on maintenance and more time enjoying a cleaner home.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eDiscover a healthier home environment with the Aprilaire 113 Healthy Air 13 filter. While results can vary by home, this replacement filter offers a reliable path to cleaner air through proven design and thoughtful engineering.\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 size is the Aprilaire 113 replacement filter and is it compatible with model 1110?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: The filter is nominally 16 x 20 x 4 inches and designed to fit Aprilaire Air Cleaner Model 1110.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How long does the 113 filter last and how easy is replacement?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Typically up to 12 months depending on usage; installation is a simple 3-step process with the Interlock Rail System.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Aprilaire","offers":[{"title":"Default Title","offer_id":51679811862845,"sku":"B0BL5NMV6N","price":68.73,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0996\/7874\/8989\/files\/aprilaire-113-replacement-filter-merv13.jpg?v=1778156818","url":"https:\/\/loftwyn.com\/products\/aprilaire-113-replacement-filter-merv-13-for-16x20x4-whole-home-air-purifiers","provider":"loftwyn","version":"1.0","type":"link"}