Hwam ravel stove for smokeless zones

The Hwam Ravel stove is approved for wood burning in smokeless zones. The Ravel burns wood very efficiently and cleanly. This stove even has an automatic system that adjusts the air supply to the stove. The very large curved window in the Ravel stove is kept clear with an effective airwash system and heat is passed to the room through convection slots near the top of the stove.