Wifi thermostats question

Toolguy5 wrote:
Home Depot has several wifi thermostats. My question is will they work in the 5er?
If I am not plugged into Shore power can I still work the furnace off the 12volt power.

The one I was looking at is the Emerson. It has a remote wifi control.


Thanks in advance for the help.

To be able to control these from your smartphone you either have a campground with wi-fi or a wifi hotspot unit for your rv.
Also, if you don't have a "C" wire then any electronic thermostat must use a battery or a power stealing resistor wired across c to fan.