How to work/ use a furnace

The AC unit looks very basic can't believe it would have a remote but I do see a hulster on the wall. We live in flordia so rarely need the furnace but would be nice any way to over ride remote?

Per Keystone:

Heat only wall t-stat, but could have AC/Heat wall t-stat OR no wall t-stat and only a 'remote'

Generic Owners Manual


So looks like you need a remote.......call Keystone customer service with your trailer VIN and info. They should be able to tell you what you need, if available, part number etc.
Then you will have to go thru an 'authorized dealer' to get part as Keystone does not sell to public.

Customer Service

Good luck.....

I would just prefer a wall t-stat!!!!

In many cases the wall thermostat is setup to work both units. Is there a Heat/Cool slider switch on the T-Stat?

There's a wall thermostat somewhere in there, as it needs to sense the air temp and switch things on and off.

Did you buy the camper used, sight unseen? Have the previous owner / dealer demo the furnace for you.