Air quality matters. That’s why you trust Aprilaire to keep your home environment safe for you and your family. This genuine Aprilaire 401 Air Filter Replacement is rated MERV 10. That means it makes the air in your home fresh and healthy so your family can breathe easy. It’s proven to prevent 92% of particles between 3.0 and 10.0 microns from passing through your home’s heating and cooling system. That includes dust, pollen, and mold spores, which can irritate allergies and worsen asthma symptoms. Annual air filter replacements are a great way to keep your home and family protected. Aprilaire makes it easy to know what you’re breathing.
- BUY WITH CONFIDENCE This genuine AprilAire 401 replacement air filter was designed and manufactured in the USA by AprilAire – the leader in indoor air quality solutions – to optimize the performance of your AprilAire or Space-Gard Air Purifier Model: 2400
- CREATE A HEALTHIER HOME by preventing airborne particles from circulating through the air in your home. This AprilAire 401 replacement air filter removes airborne particles as they pass through the MERV 10 filter including dust, pollen, mold spores, bacteria, and pet dander.
- EFFICIENT HOME AND HVAC SYSTEM PROTECTION - replace your filter annually for optimal performance - up to one year of filter life saves you time and effort
- SAVE TIME & UPGRADE PERFORMANCE Consider the AprilAire 1413 Upgrade Kit. It replaces the original AprilAire 401 filter with a high performance 413 filter and new filter frame system, eliminating pleat spacers
- NOMINAL AIR FILTER SIZE of 16 x 25 x 6 inches (nominal size is an industry standard filter size system to help you easily identify the correct replacement filter and is not the actual size)
- BUY WITH CONFIDENCE This genuine AprilAire 401 replacement air filter was designed and manufactured in the USA by AprilAire – the leader in indoor air quality solutions – to optimize the performance of your AprilAire or Space-Gard Air Purifier Model: 2400
- CREATE A HEALTHIER HOME by preventing airborne particles from circulating through the air in your home. This AprilAire 401 replacement air filter removes airborne particles as they pass through the MERV 10 filter including dust, pollen, mold spores, bacteria, and pet dander.
- EFFICIENT HOME AND HVAC SYSTEM PROTECTION - replace your filter annually for optimal performance - up to one year of filter life saves you time and effort
- SAVE TIME & UPGRADE PERFORMANCE Consider the AprilAire 1413 Upgrade Kit. It replaces the original AprilAire 401 filter with a high performance 413 filter and new filter frame system, eliminating pleat spacers
- NOMINAL AIR FILTER SIZE of 16 x 25 x 6 inches (nominal size is an industry standard filter size system to help you easily identify the correct replacement filter and is not the actual size)
