The 3100i blends long-lasting Quadra-Fire quality with advanced Automatic Combustion Control (ACC) burn technology. ACC delivers precision air control during start-up and monitors heat levels for solid, consistent performance. These EPA certified wood fireplace inserts feature traditional styling, which can help accent your décor.
- 53,600 BTUs* — heats 1,000 to 2,500 square feet, based on climate and home efficiency
- EPA certified, with low emission levels of 2.0 grams per hour
- 1.9 cu ft firebox capacity / recommended 16" log length
- Up to 10 hours of burn time from each load of wood†
- Easy start-up
*The amount of heat produced by a heating appliance is measured in British Thermal Units (BTUs). One BTU represents the amount of energy required to raise the temperature of 1 lb. of water by 1 degree F. Generally, more BTUs correlate to greater heating potential. However, the amount of BTUs needed to heat a specific area varies, based on climate and home efficiency.