{"product_id":"filtrete-20x20x1-air-filter-merv-11-mpr-1000-allergens-pet-dander-3-month-filter-actual-size-19-68-x-19-68-x-0-81-in","title":"Filtrete 20x20x1 Air Filter – MERV 11, MPR 1000, Allergens \u0026 Pet Dander | 3-Month Filter | Actual Size 19.68 x 19.68 x 0.81 in","description":"\u003ch2\u003eUpgrade your air with Filtrete 20x20x1 MERV 11, MPR 1000 filter\u003c\/h2\u003e\n\u003cp\u003eFrom 3M, the Filtrete MPR 1000 air filter is designed to help your household air feel cleaner and fresher. Built with exclusive Filtrete 3-in-1 technology, it combines a MPR 1000 rating and a MERV 11 efficiency to pull in and trap a broad range of particles as air passes through. Expect a balance between strong filtration and steady airflow, all in a convenient 1-inch pleated design.\u003c\/p\u003e\n\u003cp\u003eWhat makes this filter practical is that it doesn’t just catch the visible stuff. It targets microparticles in the 0.3–1.0 micron range while still letting clean air circulate through your furnace, air conditioner, or HVAC system. Large particles like lint and dust are also captured, contributing to a possibly more comfortable living space without constant filter changes.\u003c\/p\u003e\n\u003ch3\u003eKey features at a glance\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e3-in-1 filtration technology that pulls in and traps particles while maintaining airflow\u003c\/li\u003e\n  \u003cli\u003e1000 MPR and MERV 11 rating for broad particle capture\u003c\/li\u003e\n  \u003cli\u003eCertified asthma and allergy-friendly (2) to address common household irritants\u003c\/li\u003e\n  \u003cli\u003e1-inch pleated design suitable for most standard filter slots\u003c\/li\u003e\n  \u003cli\u003eReplace at least every 90 days for optimal performance\u003c\/li\u003e\n  \u003cli\u003eVersatile use in furnaces, air conditioners, or any compatible HVAC system\u003c\/li\u003e\n  \u003cli\u003eSmart reminders via the Filtrete app to help you stay on track\u003c\/li\u003e\n  \u003cli\u003eBrand trust backed by a leading HVAC filter manufacturer\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eReal-life scenarios and practical usage\u003c\/h3\u003e\n\u003cp\u003eIn homes with pets, you may notice fewer pet-related irritants floating in the air as the filter works to capture dander and dander-associated particles. In urban or smoky environments, you can imagine a reduction in some airborne particles passing through your system. During high pollen seasons, the filter’s capacity helps keep outdoor particles from accumulating indoors, contributing to a fresher-feeling environment.\u003c\/p\u003e\n\u003cp\u003eMaintenance tips: confirm the actual size fits your slot (the filter is designed for a 20x20 inch opening with the actual size 19.68 x 19.68 x 0.81 inches). For best results, schedule a replacement every 90 days and use the Filtrete Smart App to set a countdown by scanning the packaging barcode. You’ll receive a reminder when it’s time to change the filter, helping you stay on top of maintenance without guesswork.\u003c\/p\u003e\n\u003ch3\u003eWhy choose Filtrete\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eFiltrete is North America's most trusted HVAC filter brand, per recent brand health insights\u003c\/li\u003e\n  \u003cli\u003e3-in-1 filtration approach addresses a range of indoor particles while supporting steady airflow\u003c\/li\u003e\n  \u003cli\u003eAsthma and allergy-friendly certification adds a confidence factor for households seeking reliable filtration\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 the Filtrete 20x20x1 filter?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Actual size is 19.68 x 19.68 x 0.81 inches, suitable for standard 20x20 inch housings.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How often should I replace this filter?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Change every 90 days for best results; replace sooner if you have pets, smoke, or high dust.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Filtrete","offers":[{"title":"Default Title","offer_id":53088032096367,"sku":"B000P7BJHQ","price":75.28,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0725\/0598\/3087\/files\/filtrete-20x20x1-air-filter-packaging.jpg?v=1778665054","url":"https:\/\/taskholt.com\/products\/filtrete-20x20x1-air-filter-merv-11-mpr-1000-allergens-pet-dander-3-month-filter-actual-size-19-68-x-19-68-x-0-81-in","provider":"TaskHolt","version":"1.0","type":"link"}