| 摘要 |
A circulating-air, woodburning, heating stove/fireplace combination has a combustion chamber for burning fuel. The back of the stove has an inner wall defining the combustion chamber and a spaced outer back wall forming an air chamber between the two walls. An air inlet is provided at the bottom of the air chamber, and an electric fan or blower is attached to the inlet to force air into the space between the walls at the bottom. This air then passes upwardly in the airspace between the back walls and exits through several parallel heat tubes which extend across the top of the fire chamber. These heat tubes open at the front of the stove, so that the air forced through the airspace by the fan is moved into the room. A baffle is provided above the heat tubes to create turbulence in the combustion products for improving the heat exchange of these products with the air moving through the heat tubes prior to the discharge of the combustion products through a flue located in the top of the stove.
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