AUTOMATIC WOOD BURNING HEATING STOVE

摘要

An automatic wood burning heating stove has a fire chamber, a fuel feeding opening, closeable by an airtight door which is removable to convert the heater to an open fireplace. The door has a reflective ceramic surface on its inner face to direct heat toward preheating tubes having outlets directed above the fire zone. The door also reflects heat toward a downdraft preheating passage at the back of the stove. The draft preheating passage has thermostatically controlled door which is closed when the stove is converted to a fireplace.