Enclosure Heater
The new Instrument Enclosure Heaters are designed to help protect sensitive electrical and mechanical components from freezing, condensation, and cold-weather performance issues. Ideal for use in both industrial and commercial applications, the heaters maintain stable internal enclosure temperatures to support reliable system performance in cold and fluctuating conditions. Each unit is constructed from durable 304 stainless steel and features a corrosion-resistant perforated cover designed to promote safe airflow. Additional design elements—such as a field-replaceable heating element, easy-access terminal block, and dual conduit entry points—help simplify installation and ongoing maintenance. An integral thermostat preset to 50°F provides automatic temperature regulation, helping maintain consistent protection while minimizing unnecessary energy use.
