Industrial Automation by PREMSCO
chromalox-banner Premsco


About Us

For more than 90 years, customers have relied on Chromalox for the utmost in quality and innovative solutions for industrial heating applications. Chromalox manufactures the world’s largest and broadest line of electric heat and control products, including heating components, immersion heaters, circulation systems, heat transfer systems, boilers, industrial and comfort air heating, heat trace cables, sensors and precision electronic controls.

Commercial & Industrial Supply

With the broadest product line in the industry and an inventory of nearly one million items in stock, Chromalox provides heat and control solutions quickly to keep your facility up and running.

Original Equipment Manufacturer

Chromalox designs and manufactures the industry’s broadest line of custom heating elements, temperature sensors and controls for OEM applications.


From start-up and training to ongoing maintenance diagnostics and emergency response, Chromalox offers customized service solutions that will ensure the quality and continued success of your process.

Global Presence

Chromalox is truly a global supplier providing the highest level of customer support. For immediate technical advice and application assistance in your area, or for more information about Chromalox products, contact your local Chromalox representative.

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