Looking for T-stat that will changeover daily.
I live in the NC mountains where for much of the year I need a little heat at night and air conditioning during the day. Does anyone know of a programmable thermostat that will automatically switch from heat to A/C and then back to heat in the same day? Some changeover thermostats apparently have a 5 degree "dead zone", which I don't understand. I need a thermostat that will switch from heat to A/C at 72 in the AM and back to heat at 68 in the PM. If the A/C doesn't cut on at 72, the heat buildup overwhelms the A/C and sometimes it can't catch up till 7:00PM
Thanks in Advance! John