Key Pleat Standard Capacity Medium Efficiency Pleated Filter | 5251021496

The Key Pleat Standard Capacity Medium Efficiency Pleated Filter (Part Number: 5251021496) is designed to fit perfectly with dimensions of 15" x 20" x 1". With a MERV Rating of 8 and 11 pleats per linear foot, this filter offers enhanced filtration efficiency, removing up to 90% of particles down to 3 microns in size. Trust the Key Pleat filter for cleaner indoor air and better system performance. We know appliances inside and out and will help you find the right part with expert, honest advice.