TU-302 Electric Heating Control Board

This trainer is perfect for students to learn the basics of electric heat control systems.


120VAC, single phase, 60 Hz
Overall size: 35″W x 13″D x 30″H
Shipping Weight: 70 lbs.

  • Complete set of operating controls of an electric furnace
  • Wired 3 element furnace circuit
  • Simulated heater elements operation shown by signal lamps
  • Sequences
  • Klixon limit switch
  • Fusible link safety device
  • Thermostat
  • Transformer
  • Fan delay control
  • Board designed for use on a bench or table

Download Spec Sheet NPI-TU-302