Furnace and AC Thermostats

[16CougarNewbie]

Does anyone know if I can replace the manual analog thermostat on my Keystone 28RLS with a digital one?

[retiredusps69]

I put a Honeywell in our trailer. Its one for a house you only wire it little different.Alot of videos on you tube.I had to add a switch to be able to use high and low on the heat and air cond.Some people just run it on high and never use the low speed. If you only want to run high you do not need a switch. You can buy a digital made for travel trailer but the cost is alot more.I think I paid $25.00 at lowes.