Aqua Hot furnace not working with new thermostats
I have an '05 Holiday Rambler Navigator. When I bought it, in Houston, the A/C units all needed to be replaced. The company that did the work said I needed to upgrade to the new 10 button (?) dometic thermostats, so I did.
Everything works well, the zones, the A/C's and the Heat Pumps, but when i looked on the menu to select "furnace" it's not there. I don't remember ever running the furnace with the old thermostats, but it isn't there now. Obviously there is something hooked up incorrectly, but I don't know where to turn at this point.
Has anyone else had this happen?
Thank you for any input!