ThanksI personally don’t think it matters which way it sits since it’s a PRESSURE regulator. Mine is vertical. Someone more knowledgeable may disagree.
Makes sensePeople also ask
Can a propane regulator be upside down?
Mounting the regulator with the vent in the upward position with tubing coming out of the vent pointing downward is not acceptable. Water will likely condense in the regulator and will not be able to flow upward which will not allow the regulator to function prope