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U.S. Department of Energy
Office of Scientific and Technical Information

Automatic wood burning heating stove

Patent ·
OSTI ID:5602872
An automatic wood burning heating stove has a fire chamber, a fuel feeding opening, closeably 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 a thermostatically controlled door which is closed when the stove is converted to a fireplace.
Assignee:
TIC; EDB-80-049675
Patent Number(s):
US 4117824
OSTI ID:
5602872
Country of Publication:
United States
Language:
English

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