Hoping to glean some info on how to plumb the propane supply for a small, vent-free propane heater. It's a Mr. Heater unvented, model is MHVFBF30LPBT. 30K BTU.
What I'd like to do is feed it from an external tank, outside of the house that is,and plumb it myself. I'd also like to employ the CSST piping inside the house. It will be a short run, maybe 25 feet to the wall.
What I can't quite grasp is mechanics of it. From the propane tank to the house should I use copper tubing? CSST? Black iron? I'll have to go through a brick/cinderblock wall to reach the inside of the house.
Thanks.