Have HVAC Questions? Ask an HVAC Expert for Answers
I am very sorry your question has not been picked up yet.
I just logged on and found you had not been assisted.
Please let me know if you still need help and I will do my best. Please do not "Rate" as we have not worked toward an answer yet.
If you would like to proceed let me know by replying
Hello and welcome to just answer my name is ***** ***** I will be the one who will try to assist you today. I am going to pull up some information on your unit and see if this is something I can help you with.
So what exactly is the unit not doing? I see you said it has power but will not operate on the thermostat or unit controls and you replaced it with another unit. What unit did you replace?
Please do not rate badly as I am just trying to figure out exactly what you are experiencing to better diagnosis your problem.
Ok since the digital display is not lighting up that tells me that the main control board is faulty. You are going to need to replace that one in order to get it working correctly.
If you find this information helpful please do rate with 5 stars at the top so I can be credited for my time. Rating does not stop you from getting back to me. I certainly hope you can get your unit up and running again. I know how frustrating that can be. The main control board will be the one you need to replace.