Thermal Zone Furnace Limit Switch

Thermal zone furnace limit switch.

Thermal zone furnace limit switch.

The limit switch plays an important role in every normal cycle of the furnace. 365 day right part guaranteed return policy. 80 upflow furnace diagram. The fault code is 2 flashed the manual notes pressure switch stuc read more.

Page of 17 go. Some thermal zone furnaces have a power switch beside the unit that shuts off power to the furnace during the summer when the furnace isn t being used. Repair your thermal zone furnace switch for less. Genuine oem part 47 22860 01 rc item 2637995.

Concerns a 90 thermal zone furnace 18 years old. Initially the air above the heat exchanger in the supply plenum is not warm enough to blow into the house so the limit switch keeps the blower off. Furnace temperature limit switch. When the thermostat calls for heat the furnace burners ignite and begin heating the heat exchanger.

Reset the house circuit breaker for the furnace to make sure the unit has electrical power. The furnace cuts off after running for more than a 2 degree temperature increase. Quality thermal zone furnace parts from repair clinic. Thermal zone comfort systems are designed to deliver a very high rate of latent capacity this means that thermal zone comfort systems are able to do a superior job of removing moisture humidity from the air in order to provide a more comfortable environment.

Furnace burner flame roll out switch. Model gm096k12b thermal zone gas furnace. Troubleshooting tips to fix your thermal zone furnace when it won t heat. Function of the limit switch.