Preheating Plate WHP 1000 The Weller WHP 1000 preheating plate is a sophisticated tool for demanding soldering and repair tasks in electronic workshops and laboratories. This plate features a fast heating time and precise temperature control. Thanks to its robust construction and high heating power, it is ideal for preheating large circuit boards and electronic components. It contributes to improving soldering quality and minimizes thermal damage, making it a valuable addition to any electronics workstation. The plate is also ESD-safe and allows for the connection of a K-type thermocouple.