This high-efficiency wood fireplace insert transforms an ordinary fireplace into a powerful source of warmth. Durable construction and Automatic Combustion Control (ACC) burn technology ensure the 5100i will perform season after season, year after year.
- 67,800 BTUs* — heats 1,200 to 3,100 square feet, based on climate and home efficiency
- EPA certified, with low emission levels of 4.2 grams per hour
- 3.0 cu ft firebox capacity / recommended 20" log length
- Up to 14 hours of burn time from each load of wood†
- Easy start-up