The Millennium 3100 delivers powerful everyday performance and long, clean burns. Automatic Combustion Control (ACC) increases efficiency and offers advanced heating control. Rugged construction upholds the Quadra-Fire Tradition of Excellence.
- 51,100 BTUs — heats 1,000 to 2,600 square feet, based on climate and home efficiency
- 2.0 cu. ft. firebox capacity / 18" maximum log length
- Up to 13 hours of burn time from each load of wood†
- Easy start-up