YES......on your Motorhome you install an 'Extend-A-Stay' or 'Stay-Awhile' Kit between LP TANK Service/Vapor Valve and Main LP Regulator
Then you can get 100# Propane CYLINDER connected to the Kit
Valve out the MH LP TANK Service valve...valve in the 100# Cylinder
And it will supply your MH LP Propane System via your MH Main LP Regulator
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