The AprilAire 213 2-pack delivers two genuine OEM MERV 13 replacement filters at value-bundle pricing — covers a full year of filter changes for homes running the recommended twice-yearly replacement cycle. Fits AprilAire 1210, 2210, 2216, 3210, and 4200 chassis.
Genuine OEM construction prevents the bypass leakage common in third-party filters and maintains the airflow specs the chassis was designed for.
AprilAire has manufactured HVAC air quality products in Madison, Wisconsin since 1954.






