Dik Geurts Odin Tunnel FixedThe special characteristics of Dik Geurts can be found in many elements of the Odin: its dark anthracite exterior, the seamless finish, the sturdy door hinge, its perfect air tightness and the simplicity of the single air slider. With the Odin and the Odin Tunnel One single sturdily constructed air slider with three settings for the entire operation of your stove. This is typically Dik Geurts. The primary ventilation is for igniting the fire, the