AprilAire Air Filters capture airborne viruses and reduce the proliferation of respiratory irritants and allergy and asthma triggers. Reduce odors from cooking, pets, and tobacco smoke for fresher and cleaner air. Lengthen your HVAC system’s life and improve your home’s energy-efficiency by reducing dust buildup.

When you choose a genuine AprilAire Air Filter, you're choosing Healthy Air. You're also helping to both protect your HVAC systems from fewer service calls and make them last. Genuine AprilAire filters are specifically engineered to work with your AprilAire Air Cleaner. They are effective for 6-12 months compared to the traditional 1-3 month filter, saving you time and money. Our 4-inch filters provide more filter area for harmful particles to be captured compared to the traditional 1-inch filters. AprilAire's patented self-seal technology assures no air will pass by unfiltered, keeping your home clean and HVAC system operating at peak performance.