April 2, 2015: Nuheat is now a Pentair company. More information.


The Raychem AMC-F5 thermostat is designed to control electric heat tracing systems used for pipe freeze protection in non hazardous locations. The thermostat has a fixed set point of 40°F (4.4°C) and can be used in ambient-sensing mode (with sensor in air) or line-sensing mode (with sensor placed on pipe or tank wall). It can be used to control a single heat tracing circuit or as a pilot control of a contactor switching multiple heat tracing circuits. It can also be used to control a contactor coil.