1-866-494-4610
Mon-Fri: 9am - 5pm EST
Sat: 9:30am - 4pm EST

1-866-494-4610
Mon-Fri: 9am - 5pm EST
Sat: 9:30am - 4pm EST

Step Controllers

(24 Products)

Industrial Stores supplies step controllers that provide precise control of multi-stage applications of HVAC equipment such as electric duct heaters and boilers. Control can be proportional via VDC or Ohm input signal, time, or temperature.