Before we hit the road, we could heat our 1500 sq ft house, located at the 2100 ft level in the Sierra, for about $300 a YEAR on pellets for our pellet stove. Little bit of electricity to run the fan/pellet feed, and a mini-amount of propane to run the stove and water heater. Of course the pellets came from Oregon, and a truck brought the propane, the increased fuel costs will have an effect on that...