Grainger carries a wide selection of industrial electric process heaters and accessories so you’ll have enough choices to help find just what you need. Screw plug and cartridge immersion heaters can quickly heat up liquids in processing equipment, large tanks and containers. Help heat tanks indirectly with band heaters; metal parts with strip heaters. Use radiant process heaters for virtually any heating, drying and curing process. Find these electric process heaters, and a variety of accessories to help them operate efficiently, at Grainger.