Enclosure Heater|Cabinet Heater


These compact enclosure heater assemblies are designed for consistent temperature control in cabinets with electrical or electronic components, particularly in outdoor environments.  They are self contained assembly with an integrated fan and mounting and connection features.

By using PTC technology, this heating system is self-regulating to the rated output and can be installed in a cabinet to prevent damage to the interior components that are caused by condensation or freezing. Please refer to our product data sheet for further information:

Switchboard heater data sheet

Switchboard heater stock list


ESH heater
Please note: Eichenauer Inc. will be closed from December 20 through January 3 for our regularly scheduled winter shutdown and inventory. Please plan your orders accordingly.