Every Genuine AprilAire Air Filter is manufactured and sold with our Pure Fit Promise, which guarantees that our filters will fit flawlessly into your AprilAire Whole-Home Air Purifier and deliver purer healthier air. Click here to learn more about the AprilAire Pure Fit Promise.
Every system needs an air purifier — choose Aprilaire for a healthier, cleaner home.
AprilAire air purifiers trap damaging particles common in most homes to reduce mold, bacteria, pollen, asthma and allergy triggers, pet dander, and viruses.
Keep your HVAC system working more efficiently, minimizing repair costs and extending service life.
Manage your air purifier with a simple-to-use control that's conveniently located in your living space.