Boards Switches Sensors

We offer two different control/circuit boards for the Regency line, the 50-178 and the 50-1477 with the thermostat slide switch. Be sure to read the model notes to ensure you are ordering the correct replacement control board for your model. Always be sure to have a surge protector in place to prevent surges or spikes from damaging the control board.

Regency pellet stoves will have a low limit switch (some models have two), a high limit switch, and a vacuum pressure air switch, which are all designed as safety features. The GC60, GCI60, GF55, and GFI55 models will have a low limit ceramic 120 degree fan temp sensor. The high limit switch is a 200 degree manual reset snap disc. This switch is in line with the auger feed motor and will shut the auger motor down if it trips. Push button to reset the switch once it cools down. This GF55-011/EF-016 high limit is the correct replacement for the GC60, GCI60, GF55, and GFI55 models. There are two different styles for vacuum pressure switches depending on the Regency model. The vacuum switch detects pressure inside the exhaust venting and firebox. If pressure is lost, it will trip and shut down power to the fuel feed auger.

See our helpful videos below for troubleshooting and learning more about how the limit switches and vacuum switches function in your stove.