Aprilaire Air Filters

Aprilaire whole-house air filters use a deep-media format. A common residential model like the 16x25x4 delivers substantially greater particle capture surface area than standard 1-inch filters. For example, the Aprilaire 410 is rated MERV 11, capturing 85% or better of particles in the 3–10 micron range including pollen, mold spores, and pet dander, making it a strong choice for most households. The Aprilaire 413 is rated MERV 13, providing finer filtration that captures a higher percentage of smaller particles, making it a better fit for households with allergy sufferers or elevated air quality concerns provided system compatibility. Both models replace annually under typical residential conditions. Aprilaire also offers OEM upgrade kits that allow older cabinets to accept current media, extending the useful life of existing systems without full replacement.

All Filters carries genuine Aprilaire air cleaner filters at competitive pricing. These are the same OEM filters sold through HVAC dealers and home improvement stores, priced to reflect our direct online model rather than dealer markup. Orders over $99 ship free nationwide, and our customer service team is available seven days a week to help confirm the right filter for your system. For everything from Aprilaire furnace filters to upgrade kits and OEM parts, All Filters is a convenient and cost-effective source. Browse our full selection of best furnace filters at All Filters.