2 Pack 213 Replacement Filter Compatible with AprilAire Models 1210, 1620, 2210, 2216, 3210, 4200, MERV 13 Furnace Air Filters, Fit for 20x25x4 Furnace

2 Pack 213 Filter Replacement Compatible with AprilAire Models 1210, 1620, 2210, 2216, 3210, 4200, or Space-Gard 2200 with Upgrade kit 1213, 20 x 25 x 4 inch Merv-13 Furnace Filters Dimensions: 20 x 25 x 4 inches(Nominal size is an industry standard filter size system, not the actual size. Please make sure your machine model before ordering.) Features: MERV-13 Rating: Provides superior filtration performance, removing 98% airborne particles. Say goodbye to dust, pollen, pet dander, and other particles. 1 Minute to Install: No tools required. Just three steps: Unpack and Unfold the filter. Press the rivet directly into the hole position. Push into the Furnace. It's done, without aligning the upper and lower Interlock Rail System. This innovative design offers a significant improvement over traditional filters. Valuable Package: Package includes 2 Pack 213 Filters Replacement. It is recommended to replace filters every 6-8 months. It will depend on the environmental air quality around you. Disclaimer: This is not an OEM product. Any brand names or logos are the registered trademarks of their respective owners. Any use of any brand name or model designation for this product is made solely for the purpose of demonstrating compatibility.