The Durex cable heater design has been developed to satisfy the requirements of applications that demand the highest performance from a heater with the most versatility in design and function. Capable of reaching high watt densities, these heaters can be formed to deliver heat to areas that are not practical for other conventional heater designs. The Durex engineering staff, with many years of specific application knowledge, can customize a mineral insulated cable heater to your new or existing application.