warrants your fan against defects for three years from the date of purchase. If found to be defective in material and workmanship, Brinkmann will repair or replace this fan at no charge to you. To obtain repair service, just mail your fan with postage prepaid to the service center listed below. Also enclose note stating the specific cause for returning the unit. Allow 4 weeks for service and mailing time. Make sure your unit is properly packaged when mailing. Brinkmann is not responsible for da