I have a Holiday Rambler Endeavor 2006. I need new ac/heat pump. No one seems to be able to get the thermostat and sensors to match up with new units. I have all new thermostat and adapters. Can I put 2 new Foggetti 16k with heat pumps on this unit? Would it just need electricity? Will it work on generator when driving? The sensors and thermostat seem to be the problem. Old tech vs new tech. I had Dometic Penguin II and now Dometic Fresh Jet 5. I need my RV back. This has been going on for weeks and is the 2nd shop. Thanks.