A division of Nailor International, Inc., Thermal Corporation provides custom air handling units, fan coils, air cooled condensers, air columns, and blower coils. More specific products include HotNoz band heaters, mica band heaters, mica band heaters, cartridge heaters, strip heaters, ceramic band heaters, thermocouples and RTDs. Other accessories offered are temperature controllers, high temperature connection gear, and temperature sensors.