Designed to provide freeze protection and process temperature maintenance for high power, high exposure industrial heat-tracing applications, Raychem mineral-insulated heating units ensure operational reliability and corrosion resistance in harsh environments. The pot seal design with flexible pigtails, in combination with alloy 825 cold-lead cables and nickel-plated brass glands, allows the heating units to offer maximum electrical protection against moisture and superior corrosion resistance. All of product updates are included in the latest version of the company’s heat-tracing design software, TraceCalc Pro v2.11. The software includes the ability to automatically calculate important system data such as pipe heat loss and maximum sheath temperatures. It also offers a provision of accurate material billing and simple quotation requests for complete heat trace systems.