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

Water heating stove

Patent ·
OSTI ID:6576017
A water heating stove, comprises a fire box substantially surrounded by a water jacket through which water to be heated circulates. The fire box is completely closed by sealing, loading and clean out doors, to provide that the only access for combustion air is a special aperture below the fire, controlled by a thermostatically operated damper. The fire box bottom wall is inclined to allow drainage of water condensates without losing combustion air flow control, via a water trap. The stove includes a heat transfer coil through which water is circulated to supply hot water.
Assignee:
IFI; EDB-81-050839
Patent Number(s):
US 4226195
OSTI ID:
6576017
Country of Publication:
United States
Language:
English