Defiant FlexBurn

Vermont Castings Stoves, Fireplaces and Inserts

FlexBurn™ Combustion System
VERMONT CASTINGS EXCLUSIVE! More flexibility with two ways to heat —Converts from catalytic to non-catalytic operation in less than one minute!

Eco-Friendly Design
Made green — Our stoves are made from 100% recycled materials and production processes use renewable energy.

High Efficiency Operation
Save money while heating your home — More heat from less wood means savings of up to $300 or more during an average New England winter and up to $1,400 in fuel costs.*
*When used in catalytic mode over 5 years.

Top Load Design
Enjoy longer burn times — Fills to nearly 100% of its capacity so you don’t have to load as often.

Easy Maintenance
VERMONT CASTINGS EXCLUSIVE! Easy to clean and maintain — Easy access to the catalyst and combustion chamber without the use of any tools.

Thermostatic Air Control
VERMONT CASTINGS EXCLUSIVE! in Non-Catalytic Mode — Your stove won’t overwork and you’ll enjoy longer, more even burn temperatures in catalytic and (for the first time) in non-catalytic mode!

Limited Lifetime Warranty
Guaranteed to last — Vermont Castings boasts the most comprehensive warranty in the industry with a Limited Lifetime Warranty on all castings, combustion systems and door glass.

Hand-Crafted Details
The traditional beauty of hand-crafted cast iron is our passion. We’re committed to delivering a beautiful product that you can proudly showcase in your home.

Model Specifications

  • Heating Capacity: Up to 2,400 sq. ft.
  • Max BTUs/hr: 75,000
  • Burn Time: 14 hrs
  • Log Size: 24″
  • Ash Pan: Side–swing
  • Efficiency: 84% at 1.1 g/hr (Catalytic)
    76% at 2.3 g/hr (Non–Catalytic)