I'm having near to 2 days on 40lbs. Took a few days to get altered to burn up clean. Doorway seal leaked on 1st run and when it restarted. New doorway seal and my trim is at neg two-3. Burning a pleasant cleanse fireplace. The fuel in Indiana is just not terrific I clean up it daily.I are now living in SW Michigan now and only burn up pellets if I'