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Weatherking Furnace Temperature Limit Switch 47-21900-01

Part #47-21900-01

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Part Information

This temperature limit switch (part number 47-21900-01) is for furnaces.

Temperature limit switch 47-21900-01 turns off the burner or element if the furnace overheats.

Shut off the house circuit breaker for the furnace before installing this part.

Top models using the same part

Model NameModel NumberDiagram Name
Model #GDWC/GDWE Weatherking furnaceGDWC/GDWE
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