Custom Control Systems

From simplest to the most complex, we will engineer, design and manufacture custom panels for any application, providing you with a complete heating system built to your specifications. We offer easy-to-install packages and we can supply panels for applications that require specific NEMA-rated enclosures. Our technical sales staff can offer assistance in the specification of custom-designed heaters, help with application problems, and provide general support with the proper selection of heaters and controls for a complete heating system. We are the one-stop solution for all your industrial electric heating and control requirements.


Case Studies


Benchtop Controller

Simple to program, yet loaded with powerful features the portable Benchtop Controller is small enough to take anywhere, making it ideal for most point-of-use applications.

More Info


Benchtop Datalogger

Zesta’s Benchtop Datalogger is designed for precision measurement and data collection. Its compact and rugged design allows for portability and toughness in the most demanding environments.

Offered in 4,8,12, & 16 channel configurations.

More Info


Hotrunner Systems, Main Frames, Modules, & Wiring Accessories

Zesta offers the International Temperature Control, Inc., (ITC) line of Hot Runner Mold Temperature Control Systems. From the standard 15 amp main frame, units ranging from 1-zone to 36-zones are available. These units feature rugged construction, easy use and maintenance, a well as adaptability to changing requirements. In addition to the main frame, a variety of necessary accessories are offered, e.g. portable floor stands, transformer packages, mold cables and connectors, main frame panels and harnesses, etc.

More Info