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Coal has been used for thousands of years as one of the primary sources of fuel because of its high carbon content, which offers significant energy. Some burn cleaner and hotter, while others have high moisture content that can pollute the air. Chimney problems can be expensive to repair, and may help justify installing new heating equipment that won't use the existing chimney. The use of coal as on alternate way to heat the home is discussed in the fact book. A history of coal usage for space heating, environmental impacts, and future usage are discussed. Heating systems using coal, installation information, and storage measures are described.
The drawbacks to a coal-burning furnace include both environmental and geographical factors. The following maintenance should be provided by a heating system professional. We have the largest factories and production capacity, and over 70 years industrial boiler experience. The units are inexpensive, have no moving parts, and require virtually no maintenance.
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Heating with a coal burning furnace provides powerful and safe heat while saving you a lot of money in the long run. Additionally, there are other beneficial bonuses that come with using coal as fuel. Specifically, AFUE is the ratio of the furnace's or boiler's annual heat output compared to its total annual fossil fuel energy consumed. An AFUE of 90% means that 90% of the energy in the fuel becomes heat for the home and the other 10% escapes up the chimney and elsewhere.
Power plants dispose of coal ash in several ways, from landfills to safe water discharging. Other uses include recycling the ash into concrete or wallboard pieces. The reuse of coal ash offers potential benefits to communities by reusing what would otherwise end up in a landfill.
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When most people think of coal, they think of soot—the black, dirty ash result of burning soft bituminous coal that dirties your fingers when you hold it. Bituminous coal is a low cost, commonly available form of coal produced across the United States. For residential use, however, bituminous coal is less efficient than alternatives—generating less heat and being far dirtier than its more fit for residential use counterpart, anthracite coal.
Gravity wagons, hoppers or other fuel feeding systems save time and minimize maintenance. Alternate Heating Systems purchased the coal stove, coal and wood furnace and boiler lines from Harman in 2014. The smoke and pollution from primitive stoves are horrendous, causing death and illness among people who deserve better. Environmental entrepreneurs and inventors are applying their talents to meet the need for simple, reliable clean coal stoves.
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Electric resistance systems like baseboard heaters are a popular option for supplemental heating in finished basements, home offices, and seasonal rooms like three-season porches and sunrooms. These heaters are not commonly used for primary home heating systems, mostly due to the high cost of electricity. When you compare coal to other sources of energy, it puts out higher rates of carbon dioxide per BTU generated. Using high-quality anthracite coal helps to reduce emissions as it has less sulfur content than other types of coal. However, the temperature adjustments are slow because the systems operate by simple convection currents. Wood and Pellet Heating Looking for an efficient, renewable way to heat your home?
When one ton of fly ash is recycled in cement, roughly one ton of carbon dioxide is prevented from entering the earth’s atmosphere. It is estimated that nearly 13 million tons of CO2 is prevented from entering earth’s atmosphere due to use of fly ash in concrete . The reuse of coal ash is an important process in both industrial and residential practices, and prevents coal from ending up in landfills or ash ponds, with resulting detriment to the environment.
Heat pumps can be energy efficient, but they are suitable only for relatively mild climates; they are less effective in very hot and very cold weather. These systems usually last 15 years or more and cost about $4,200 to $7,300 to replace. Anthracite coal burns efficiently with no odor or smoke and by heating water rather than air, a coal-burning furnace loses less heat.
Call us today to schedule a tour of our facilities, and visit our showroom. As an energy source, coal is both efficient and affordable but it isn’t available everywhere, especially if you are looking for anthracite. The Eastern United States has the highest concentration of coal, making transportation costs necessary for other regions, which increases the cost.
Coal has been a steadfast source of energy in the United States for over 200 years. If your furnace or boiler is old, worn out, inefficient, or significantly oversized, the simplest solution is to replace it with a modern high-efficiency model. Old coal burners that were switched over to oil or gas are prime candidates for replacement, as well as natural gas furnaces with pilot lights rather than electronic ignitions. Newer systems may be more efficient but are still likely to be oversized, and can often be modified to reduce their operating capacity. Traditional boiler and radiator systems include a central boiler that circulates steam or hot water through pipes to radiator units positioned strategically around the house. Older homes and apartment buildings in North America often are heated with these systems.
When anthracite coal is used within a few hundred miles of where it is mined, its contribution to greenhouse gas accumulation is less than the fuel oil it would replace. The actual burning of fuel oil is not the only contributing factor to greenhouse gas formation. The entire production cycle must be taken into account, including crude oil extraction, and the refining and transporting of finished fuels. When these are properly accounted for, local anthracite compares favorably.
Furnaces heat air and distribute the heated air through the house using ducts. Boilers heat water, and provide either hot water or steam for heating. Steam is distributed via pipes to steam radiators, and hot water can be distributed via baseboard radiators or radiant floor systems, or can heat air via a coil. To learn more about furnaces, boilers and other types of home heating systems, explore ourEnergy Saver 101 infographic on home heating.
Coal ashes can be used as a base for concrete, as well as scattered on driveways during winter to provide traction. Staying on top of ash removal will keep your coal-burning furnace performing at peak efficiency and maintain its durability for years. Our C Series comes with cast iron shaker grates and a removable steel ash pan to make cleaning a breeze. Unlike many other energy sources like solar, wind, or hydro, coal is never affected by weather or the amount of available sunlight in a day. Because it is an extremely reliable fuel source, an outdoor coal-burning furnace is good for people who don’t want to worry about having backup energy. Whereas wood requires a large area to store and can harbor bugs or rot, coal is more compact for the amount of energy it produces and isn’t susceptible to rotting or insects.
Most of this coal in the US has been mined in the Northeast, with nearly all anthracite coming from Pennsylvania. Roughly 4 to 6 billion tons of reserves of anthracite are left in Pennsylvania—enough to last another 300 to 500 years . A belt driven induction fan is included as standard on all Coal Gun boilers, except for the S130. The S130 comes standard with a direct-drive induction fan, where the fan motor is mounted directly to the fan cover plate. The motor shaft extends through this plate, the heat shield and abrasion shield, and the fan is mounted directly to the shaft.
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