Unless ordered with one few 5th wheels come with a gen.
One can be installed by dealer, rv shop or by owner.
My 4KW gen is in truck bed/enclosed--insulated box/its own fuel tank and power cord long enough to plug into front 50A Receptacle I installed.
While traveling I can run gen, plugged in and have 5vr A/C going so rig is nice and cool when we stop. :B
Truck can be parked away from 5vr...gen running and no issues of CO/noise/vibration from gen running in compartment directly under bedroom.
(Typical gen install....front compartment of roadside basement compartment)
And I didn't loose any 'needed' space :B
Is it time for your medication or mine?
2007 DODGE 3500 QC SRW 5.9L CTD In-Bed 'quiet gen'
2007 HitchHiker II 32.5 UKTG 2000W Xantex Inverter
US NAVY------USS Decatur DDG31