As I am nearing my gas line runs. I’m curious about regulators. I’ll be running no more than 100,000 Btu’s an hour  ( I would think)  How many regulators would I need ? I’m thinking about putting one on the outside with the tanks, and one where the manifold will be that branches off in 3 different area’s. ( well 2 of them will just run straight up ) the third one will run the length of the trailer to the water heater. I plan on stopping about 3-5 feet before the water heater and just use a regular propane hose from there and glasp it down to the studs or wall partition that i put up if I decide NOT to paint 🙂

Serious help on this would be greatly appreciated. Thanks to everyone who’s helped get this far.