"Jerry Anderson" wrote in message
...
I have a natural gas home furnace that I'm not using because I changed
it out for a more efficient one and thought it would be good to give it
to my brother-in-law to heat his garage with. The furnace is in very
good condition.


Contact the manufacturer as they will have the right information and perhaps
a kit to make the change. Usualoly, it is the orfice and regulator. The
people that made it know much more that I would.