(602) 373-9663
Mailing Address:
14955 W. Bell Rd #9423 Surprise, AZ 85374
Mon - Fri, 8 am to 5 pm
Sat & Sun CLOSED


Tempco Electric Heater Corporation is a custom manufacturer of Electric Heating Elements, Temperature Sensors, Temperature Controllers and Turnkey Process Heating Systems – that means whatever you need, our engineers can build it. Watt Solutions also supplies Accessories and Instrumentation.


Need to heat gases, water, fuels, paints or solvents?

Custom engineered and manufactured Tempco Cast-In Circulation Heaters are ideal for applications requiring gases or liquids to be heated indirectly. Offered in three standard sizes, the aluminum heat exchanger isolates heated material from the high-density cartridge heater or tubular heating element.

Tempco’s expert engineering and excellent quality products make the difference! 

Unique Designs for Unique Applications

Tempco’s Flanged Immersion Heaters are crafted to fit your custom process heating needs. These tubular heating elements are silver brazed or TIG welded to a flange cut from steel or stainless steel plate. They are easily and economically engineered into new equipment.

With custom flange sizes, thicknesses and shapes, Watt Solutions can custom design the ideal solution for your application!