Automatic thermostat? Is there a thermostat that will turn on your home's kiln if...

Is there a thermostat that will turn on your home's kiln if it's cold, then turn on your nouns conditioner if it's hot, without have to flip the switch from heat to AC?
Is it not dangerous to use diesel within...
Answers:    Trane make at least 2 i can judge of...the tcont 401 and the tcont 801 touch screen.

please dont try to correction the stat yourself, and dont buy one from the big box store.

Possum, HVAC guy
My cold hose facet won't shut adjectives the...
yes, honeywell pro 8000 digital touchscreen, or focus pro 6000, or focus pro 5000 all made by honeywell. You will have need of to get one from a contractors supply house. Those stats are not available surrounded by home improvment stores or try online. Those stats have the auto-changeover way out.