3 PACK 20x25x4 213 Filters MERV 13 for AprilAire 1210 1620 2210 2216 3210

The product is a 3 pack of 20x25x4 213 Filters with a MERV 13 rating, designed for use in AprilAire air purifiers. These pleated filters are white in color and are made in the United States. They are specifically designed to improve indoor air quality by capturing airborne particles and allergens, making them ideal for homes or offices looking to enhance their air purification systems.