20x20x5HM8-2 Honeywell Replacement MERV 8 AC Furnace Air Filter， QTY 2<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>Actual Size: 19-5/8 x 19-7/8 x 4-3/8</li><li>High Quality air filter for your Lennox unit</li><li>Outperforms comparable fiberglass and washable filters</li><li>Hypoallergenic and antimicrobial pleated electrostatical filter material</li><li>Made in the USA</li></ul></div><img src="http://ecx.images-amazon.com/images/I/51VH%2BzS4EuL.jpg" noproxy>