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Bryant 330AAV Furnace Door Switch
This switch stops initial fan and ignitor from activating in order to prevent injury and fire. It is important to get the part changed as soon as you can if you suspect that it is not working.
Important signs your safety switch on the furnace door will not live much longer
- The door switch looks like it is damaged
- The whole system does not function with the door closed
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Before buying or purchasing a replacement furnace door switch for your Bryant 330AAV, do your due diligence and cross-check the model number as well as make a visual comparison in order to be sure the correct replacement furnace door switch is being ordered. Once you have the part to install it yourself. Search for a pro in your town or city to hire and install the part for you.
Feel free to download your manual for help.
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