Can’t find your part?   Contact us:+1-309-603-4777
Sears Parts Direct
Tips to find your model number
Orders

  • Keep track of the models you own in your profile

    Sign in or Register to view or add models

Schedule a repair
Williams Wall heaters

Official Williams wall heater parts

Williams wall heaters help keep you warm all winter long. Innovate designs and rugged parts in Williams wall heater keep the heat flowing when you need it. When parts wear out on your Williams wall heater, get the replacement parts you need to fix the heater at Sears PartsDirect.

Williams wall heater common replacement parts

  • Control thermostat. The control thermostat senses room temperature and cycles the heater on and off to maintain the set temperature in the room.
  • Power cord. The power cord supplies electrical current to the heater switch and other electrical components in the heater.
  • Fan motor. The fan motor spins the fan blade to circulate hot air through the room.
  • Power switch. The power switch turns the heater on and off and supplies electrical current to the thermostat to control heating.

How to replace the temperature control thermostat on a Williams wall heater

  • Unplug the heater power cord or shut off the house circuit breaker for the heater to disconnect electrical power. Wear work gloves to protect your hands during the repair.
  • Remove the temperature control knob from the temperature control thermostat stem.
  • Remove the front grille cover from the heater.
  • Remove the temperature control thermostat mounting screws and pull the thermostat out slightly.
  • Disconnect the wires from the temperature control thermostat and pull the thermostat out.
  • Connect the wires to the new thermostat and mount the new thermostat in the heater.
  • Reassemble the wall heater and restore electrical power by plugging in the power cord or resetting the house circuit breaker.

Parts & More