Glasfloss Industries ZLP18252 Z-Line Series ZL MERV 10 Pleated Filter， 12-Case<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>MERV 10 Performance</li><li>Extended Surface， 14 Pleats per Linear Foot</li><li>Made in the USA</li><li>Heavy-Duty Moisture Resistant Construction</li><li>Galvanized Expanded Metal Backing</li></ul></div><img src="http://ecx.images-amazon.com/images/I/51A83RQhaOL.jpg" noproxy>