Filtrete Air Filter, MPR 1900 MERV 13, Fits Systems Using AprilAire 413 Filters, 2 Pack

The Filtrete MPR 1900 Allergens, Bacteria, Viruses & Air Pollutants Air Filter, designed to fit AprilAire Whole House Air Purifiers, ensures excellent particle capture and airflow quality. As America's #1 recommended HVAC filter brand, based on the 2025 Sago US Brand Health Survey of Residential HVAC Air Filters, Filtrete is recognized for its unwavering commitment to quality and innovation. Millions of households rely on our filters to create cleaner, healthier indoor environments, reflecting our expertise in air filtration technology. Equipped with exclusive Filtrete 3-in-1 technology and a high MPR 1900 rating, these furnace and air conditioner filters effectively capture bacteria, viruses, and common allergens while maintaining strong airflow. This air filter for homes captures 26% more microparticles (0.3-1 microns in size) than MERV 13 requirements, including wildfire smoke/other PM2.5 and fine particles from cooking, smog, and tobacco smoke-while also capturing common allergens, bacteria, and viruses, plus larger particles like lint, household dust, dust mite debris, pollen, mold spores, and pet dander. Certified Asthma & Allergy Friendly, these filters are ideal for any home. Use these air filters in your furnace, air conditioner, or HVAC system. For optimal performance, replace your Filtrete Filters at least once per year to help keep your heating and cooling system running efficiently. For hassle-free replacement reminders, use the Filtrete Smart App. Simply scan your filter's packaging barcode, set the reminder days, and receive notifications when it's time to change your filter. Filtrete's commitment to consistently high performance and cleaner indoor air is achieved through our comprehensive management of the entire manufacturing process. From raw materials to finished filters, Filtrete controls every step of the process, from making the filter media to framing it to your filter size, to help ensure our air filters perform at their best. Air pollutants include cooking particles, smog particles, tobacco smoke, wildfire smoke/other PM 2.5, and exhaust particles Cleaner air compared to MERV 13 minimum filter requirements

• DESIGNED TO FIT APRILAIRE UNITS: Filtrete 413 Air Filter Replacements fit AprilAire Whole House Air Purifiers, including models 1410, 1610, 2410, 2416, 3410, 4400. NOT COMPATIBLE WITH Space-Gard models and 1413 upgrade kit
• SIMPLE, HASSLE-FREE INSTALLATION: Skip complex rail systems-unpack, slide your Filtrete replacement filter into place, close the door, and enjoy the fresh air
• #1 RECOMMENDED BRAND: Filtrete Brand is the #1 recommended HVAC filters brand, known for innovating, designing, and manufacturing our own filters to ensure consistent high quality, based on the 2025 Sago US Brand Health Survey of Residential HVAC Air Filters
• CLEANER INDOOR AIR: Ideal for those concerned with allergens and air pollutants, Filtrete MPR 1900 Allergens, Bacteria, Viruses & Air Pollutants Air Filters capture 26% more microparticles than MERV 13 requirements. Microparticles are 0.3-1.0 microns in size. (Air pollutants include cooking particles, smog particles, tobacco smoke, wildfire smoke/other PM 2.5, and exhaust particles)
• RELIABLE AIR FLOW: Our advanced 3-in-1 technology pulls in, traps particles, and keeps air moving cleanly and evenly, Filtrete Filters maintain similar airflow across all MERV and MPR levels
• ASTHMA & ALLERGY FRIENDLY CERTIFIED: Independently tested and certified to help reduce exposure to dust, lint, and other allergens in your home
• FILTER MEASUREMENTS: Precisely sized, this furnace and AC filter has a nominal size of 16 x 25 x 4 in and exact measurements of 16 1/8 x 27 13/16 x 3 3/4 (16.13 x 27.81 x 3.75)
• CHANGE FILTERS ANNUALLY: For optimal performance, change your 413 furnace filters at least every 12 months; replace more often in homes with pets, smokers, a continuously running fan, or during construction or sanding
• EASY REMINDERS WITH APP: Stay on top of air filter changes with the Filtrete Smart App, available on iOS and Android, to set reminders every 90, 180, or 365 days
• AprilAire is a registered trademark of RESEARCH PRODUCTS CORPORATION