Wire Heating Induction wire heating uses induction heat to change the properties of a metal wire. Examples of Wire Heating Our engineers at UltraFlex do complimentary parts testing. If you would like to send samples for further review and testing, contact us! Find out about our Induction heating power supplies or learn about the Business Case for Induction Heating! To read about other heating applications, click here! Request an Application Evaluation Ultraflex Power Technologies provides application testing and application evaluation services. Please follow the link bellow to request evaluation or testing: Download the Application Evaluation Form