Bought our pellet stove 2 years ago, found out we needed a new furnace, after the stove was installed. We worried about what we would do about replacing the furnace, because of the money we just shelled out for stove, no money for a furnace. After the house warmed up and warmed up even more than it ever had before, we forgot that we needed to replace our furnace, until this thread came on the forum.