Aprilaire Genuine OEM 2200 Up-grade Kit. Kit converts to MERV 13 from MERV 10, 65% more efficent. 42001213 Kit Includes: 213 Media, 4895 Styrofoam Door Liner, and 4893 Media Rail Kit. Instructions
The Magnet logo on this page signifies that this product is a factory direct replacement to the OEM branded filter.