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Trane 2TWR1048A1000AA Furnace Door Switch
A furnace door switch is a safety feature that blocks the fan and ignition sequence being triggered to start so as to stop a potential explosion. You should have the switch be replaced immediately if you can, if it is not working in order to prevent injuries.
Simple indications of a laboring safety furnace door switch
- The switch is removed
- The system will not even begin to start even when you close the door
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Before you decide on buying or ordering, do your due diligence and make sure of the correct model as well as make a visual inspection in order to be sure the correct furnace door switch is being ordered. The installing of the furnace door switch can be quite easy if you have the time and have the proper tools to get it done.
Feel free to download your manual for help.
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