Quote:
Originally Posted by stomachmonkey
Red, would you weigh in on multi fuel options?
I've considered a whole home as well but the issue, as you know from two years ago, NG is apparently not as reliable in Texass as we've thought it is.
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All of the NG units can operate on propane.
BUT BUT BUT BUT BUT
You have to change the orifice for it to work. On the larger units, this is a valve and can be changed easily. On the smaller units, you have to remove or re-install the smaller propane orifice.
IF you run on NG with propane orifice, you will run lean and might burn up a piston! If you run propane on a NG orifice, you will "flood" the system running rich. It might run (poorly) and produce lots of carbon buildup.