Berner’s E-Zone air door is designed to provide affordable protection. The E-Zone provides insect protection in openings up to 7 feet and environmental separation in openings up to 8 feet. It comes in lengths 30-72 inches wide, is EPH certified to NSF/ANSI Standard 37, and is UL listed for outdoor use. Applications include drive-through windows, service doors, customer entryways, freezers/coolers, and patio doors.
Berner International Corp., 111 Progress Avenue, New Castle, PA 16101; 800-245-4455; 724-652-0682 (fax); email@example.com; www.berner.com