Vermont Castings Dauntless Flexburn Wood-Burning Stove

The Vermont Castings Dauntless Flexburn stove features a powerful heating system that will keep you warm and toasty all winter long. And with its innovative Flexburn technology, you can burn wood in a way that’s both efficient and eco-friendly – reducing your environmental impact while keeping you warm and comfortable.


Key Technologies

FlexBurn Technology
Thermostatically Controlled Combustion
Top Load Technology


Model Dauntless Flexburn Wood-Burning Stove
Appliance Width 23-1/16″
Appliance Depth 25-5/8″
Appliance Height 25-3/4″
Fuel Type Wood
Heating Capacity 800 – 2,000 sq ft
Peak BTU/hr Output 45,500
Maximum Burn Time 11 hours
Firebox Capacity 1.8 cubic feet
Recommended Log Length 16″
Efficiency LHV: 83%(Cat), 82%(NC) HHV:78%(Cat), 77%(NC)
Emissions 1.2 g/hr (Catalytic) 1.1 g/hr (Non-Catalytic)