Build your own Water Heater / Furnace Unit?
I know there are newer campers that have combined water heater / furnace units but they are pricey and not necessarily an easy drop in unit. It got me to thinking that it would be an interesting exper...
Forum Discussion
Been done by some on the RPod forum but they didn't delete the furnace. Used a radiator/heat exchanger plumbed into the water heater's hoses.
