Aprilaire AA 910 - 25x20x4 MERV 11

This AprilAire 910 replacement filter is compatible with the following model:

AprilAire

1910

Please verify your unit's measurements before ordering.

Designed with MERV 11 synthetic fiber media to help capture dust, pollen, mold spores, pet dander, and other common airborne particles as air passes through the filter.

• MERV 11 filtration for everyday indoor air quality support
• Helps reduce dust buildup on furniture and flooring
• Patented Self-Seal Technology minimizes air bypassing the filter
• Recommended replacement every 12 months

Designed for the AprilAire Interlock Rail System — installation takes seconds with no tools, no assembly, and no cardboard or metal reinforcements needed.

• Simple 3-step process — unpack, slide in, close the door
• Engineered for a precise, secure fit every time

This AprilAire 910 replacement filter is designed and manufactured to optimize the performance of your AprilAire 1910 Whole House Air Purifier.

• Designed and manufactured in the USA by AprilAire
• Engineered specifically for AprilAire 1910 Whole House Air Purifier
• Built with synthetic fiber media for reliable filtration performance