I have a rued furnace that does not work, I have replaced the control panel and still nothing, what could be the problem?

A dozen different things could be wrong... more info needed to come close to helping you, like what is it doing, what is it not doing? A model number would be a start,, but can`t help you with no more information that you have given us.

a dozen differant things could be wrong...more info needed to come close to helping you,,like what is it doing,,what is it not doing? a model number would be a start,,,but can`t help you with no more infomation that you have given us.



It's not doing anything, I have no lights or anything, Its like it isn't getting power at all

Follow the power from the circuit breaker box to the furnace. Then check the blower door safety switch to be sure it is operating correctly. Many times the door safety switch is the problem.