The dampers can usually be accessed by turning knobs or handles attached to the damper. To regulate air flow, there may be damper devices built into the stove, flue, and stove pipes.īy opening or closing the dampers, air flow can be increased or decreased, which can fan the fire in the firebox, or "dampen" it by restricting airflow and reducing the flames. Fresh air needs to enter the firebox to provide oxygen for the fire as the fire burns, the smoke must be allowed to rise through the stove pipe, and exit through the chimney. Keeping the air flowing correctly through a wood-burning stove is essential for safe and efficient operation of the stove. Ī damper in a stove chimney flue (1) controls air supply by being set open (2) or closed (3). Įach year 61,000 premature deaths are attributable to ambient air pollution from residential heating with wood and coal in Europe, with an additional 10,000 attributable deaths in North America. Wood burners triple the level of harmful indoor air pollution. The chimney or flue gases must be hotter than the outside temperature to ensure combustion gases are drawn out of the fire chamber and up the chimney. The stove is connected by ventilating stove pipe to a suitable flue, which will fill with hot combustion gases once the fuel is ignited. The first wood-burning stove was patented in Strasbourg in 1557, two centuries before the Industrial Revolution, which would make iron an inexpensive and common material, so such stoves were high end consumer items and only gradually spread in use. Generally the appliance consists of a solid metal (usually cast iron or steel) closed firebox, often lined by fire brick, and one or more air controls (which can be manually or automatically operated depending upon the stove).
![who made the horizon eclipse pellet stove who made the horizon eclipse pellet stove](https://images-na.ssl-images-amazon.com/images/I/71ZNnQzV26L._AC_SL1500_.jpg)
A 19th-century example of a wood-burning stoveĪ wood-burning stove (or wood burner or log burner in the UK) is a heating or cooking appliance capable of burning wood fuel and wood-derived biomass fuel, such as sawdust bricks.