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Lennox XP19-030 Flame Sensor
A flame sensor is a vital part that will sense the proper flame while the system is starting. As with most devices used for safety reason, if the flame sensor gets set off everything stops until the problem is remedied and the system is reset.
Main clues the primary flame sensor should be replaced
- The gas that has entered the furnace has problems trying to begin an ignition sequence no matter what
- The furnace is unwilling to start operating no matter what
- The unit turns on infrequently barely
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Before buying or ordering any Lennox XP19-030 part do your best and cross-check the correct model and also make a visual comparison in order to be sure the correct flame sensor is being ordered. You do not need to replace the part all by yourself. Search for a pro in your area to pay to install it for you.
Feel free to download your manual for help.
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