FlexBurn Technology

FlexBurn stoves burn with or without a catalyst and achieve 15% higher efficiency on low burns with the catalyst in place.

Start Up

  • Primary burn started and fueled by fresh air
  • Bypass damper is open

2-Stage Burn

  • Damper is closed once stove and flue are sufficiently hot, forcing smoke into the secondary combustion chamber
  • Additional air feeds combustion of gases for secondary burn

3-Stage Burn

  • With catalyst in place, increased efficiency and lower emissions result from a tertiary burning of gases and CO
  • The catalyst also enables combustion at much lower temperatures, extending burn times and saving on fuel costs



Save Money and Use Less Wood with a Catalyst

Increase your heating efficiency and lower your stove emissions, ensuring you get the most out of each load of wood.