Furnace usage
Out here in Quartzsite AZ and had to fire up the furnace for the 1st time. I want to install an extend-a-stay type connection so I can use a larger tank but DON'T want to use the furnaces due to them ...
Forum Discussion
There are modern versions of a gravity furnace like used in my folks trailer. Very quiet due to no fan but slower to heat the space and likely less efficient because of it too.
