Just to update everyone, I have looked into it and agree with the low voltage control circuit, I have ordered the 120v coils and was about to order new thermal units but found out mine are the correct size already, this unit must have been wired for 480 then half assed rewired for 240. I am not a professional, but I never back down from anything. I will sit back and learn what I need to proceed correctly, this will be done correctly and will not cost me thousands of dollars to have a professional do it.