What do you need to do to change a non digital thermostat to a programable digital thermostat?

Some of the newer thermostats require a neutral wire that goes back to the transformer. The place you purchased this new thermostat should be able to tell you if more wiring is needed. Good luck.What do you need to do to change a non digital thermostat to a programable digital thermostat?Before you decide to do this, make sure the digital thermostate does NOT need an electric source, for regular thermostats do not have one! IF the digital is battery operated, no problem.What do you need to do to change a non digital thermostat to a programable digital thermostat?You can't make a non-digital one digital, you have to buy and install a digital one. I always use Honeywell. The good ones are programmable and will save on your utility bills.What do you need to do to change a non digital thermostat to a programable digital thermostat?You just need the thermostat and instructions that come with it.What do you need to do to change a non digital thermostat to a programable digital thermostat?Remove the old thermostat, label the wires they should be color coded. The digitals come with very good instructions.What do you need to do to change a non digital thermostat to a programable digital thermostat?A phillips screwdriver and some masking tape to mark the wires and where they went before you disconnect them.What do you need to do to change a non digital thermostat to a programable digital thermostat?KNOW what kind of system you have first heat pump or just gas or electric they are different youll need some mollys the come with new t-stat and for gods sake get a honywell forget the hunter brand