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How a Wood Burning Stove Works

Wood burning stoves can be stunning additions to any home. However it is important to use them only with properly seasoned logs.

Older stoves that didn't utilize secondary combustion allowed air to enter the chimney and burn both above and below the fuel which resulted in the loss of energy and polluting.

Modern wood stoves utilize superior combustion methods that separates the air supply into two phases. This allows for more efficient heating while reducing emissions.

Efficient Combustion

The efficiency of the combustion of wood stoves is a measure of how well your wood is transformed into heat. It is different from the efficiency of heating transfer, which is the amount of heat that gets from your stove to the room. A wood-burning stove with high efficiency in combustion and heating transfer will require less fuel and create less waste, including ash, carbon monoxide, and steam.

Modern wood stoves have a high combustion efficiency due to their modern design. They maximize the amount of heat by using less wood. They also emit very little emissions, particularly stoves certified by the EPA that require a catalytic combustor in order to remove exhaust gases after they exit the stove. These cleaner stoves are a great option for homeowners looking to minimize their impact on the environment while still enjoying the warmth of wood stoves.

Enhancing the efficiency of your wood stove is a matter of correct operation and maintenance. The most important aspect is controlling the process of combustion. This can be achieved by adding small pieces of wood frequently and ensuring a constant burning stove. This will help prevent the accumulation of flammable creosote in the chimney, which can make the stove less efficient.

Another important factor in the effectiveness of wood stoves is the use of properly dried corner wood burning stove that is seasoned and has less than 20 percent. Dry and seasoned wood will not only provide more heat for the same fuel, but it will also produce fewer air pollution emissions and generate less smoke.

The Environmental Protection Agency (EPA) has set guidelines to limit the amount of smoke and other pollutants an appliance can release within an hour. The majority of modern wood stoves rely on a secondary combustion, or catalytic combustor to reduce the amount of emissions and comply with EPA guidelines. To find a wood stove that is in line with the EPA emission standards, search for one that is adorned with an EPA certification sticker and has a smoke emission level below 4 grams per hour.

Catalytic Combustion

Catalytic wood stoves utilize honeycombed combustor made of ceramic coated with noble metals, such as platinum or palladium. The combustor functions similarly to the catalyst in your car that cleans its exhaust. The noble metals in the combustor react with the particulates and chemicals in the smoke, breaking them into harmless products like carbon dioxide and water.

This enables the stove to have lower emissions and burn much more efficiently than non-catalytic models, without sacrificing heat output or efficiency. The combustor performs its best when the temperature of the gas in the flue is 1000degF or higher. When the fire is lit in a low flame the gases in the stove do not reach this temperature, and the combustor isn't functioning properly.

Burning foreign substances, such as paper logs, treated or painted wood, can damage the combustor. The burning of these substances can cause "masking" which covers the combustor cells with a substance which prevents it from working as intended. Masking may also result from closing the bypass damper quickly or refueling using wet wood. If the combustor cells are not regularly cleaned of creosote and fly-ash it could result in smoke spillage.

If properly operated and positioned, the combustor will operate to provide years of efficient performance. It requires minimal maintenance, other than taking off the soot from its surface after a long burn and dusting it frequently with a soft dry bristled brush.

The combustor comes with a bypass damper which is open to begin the fire and closed when you're ready to reload your stove. Check the bypass for the "operate catalyst" indicator, which shows that your combustor is operating within its ideal temperature range. Opening the bypass damper too quickly will reduce the operating range of the combustor. Closing the bypass damper too early will decrease the temperature at which the inlet is pumped to the combustor and could cause damage to it. Consult your stove's manual for instructions on how to operate the damper. You can also contact our customer service department if you require assistance.

Airflow Controls

Controlling air flow is essential to ensure that your wood stove burns safely and efficiently. The primary, secondary and tertiary air systems work together to allow your fire to burn effectively. Each of these systems plays a distinct part in the combustion process.

The main air control located beneath or inside your stove's door controls the amount of air allowed into the firebox. More air will burn the fire faster but it could also increase the chance of creosote and chimney smoke. When you light your wood stove, the primary air control should be opened wide and for a brief period of time.

After your fire has built up enough heat, the main air control can be shut down slowly until you're satisfied with the amount of heat produced. It is crucial to ensure that no smoke is being produced from the chimney or stove as it is a sign of poor combustion.

Secondary airflow controls are utilized to feed oxygen into the stove's top, [Redirect-301] usually in the form of air jets that are placed above the fire. This is the most crucial aspect of controlling your fire. Your fire could burn too fast and create excessive quantities of smoke if it is not controlled.

Tertiary airflow is the final stage of the airflow system of your stove and is carried into the updraft area or chimney. This helps to create an effective draft inside the flue, allowing your fire to reach its highest efficiency.

It is important to note that your wood stove was designed and optimized to burn firewood only. Other types of combustion fuel will not be able to burn in your wood stove, and may result in high levels of emissions and possibly chimney fires. Softwood is also acceptable, but seasoned hardwood has to be dried for at least 6 months. Avoid using manmade combustibles like cardboard and paper, since they can produce toxic fumes as well as buildups of ash or creosote within your stove. It is important to avoid placing any logs or other combustibles on top of your fire because this could cause the fire to explode.

Safety

Wood burning stoves can provide an affordable alternative to heating particularly if you reside in an area that experiences frequent power outages. However, they can be risky if they are used in a way that is not properly. They can produce harmful chemicals that could affect your health. They can also cause an ignition risk and lead to carbon monoxide poisoning. You can stay clear of these risks by taking some simple precautions.

Make sure to use only clean, dry firewood in your stove. Never use gasoline, kerosene, charcoal starter fluid wrapping paper, or any other flammable substances to start or rekindle a flame. Never burn treated wood painted wood, wet wood. Keep the flue open so that you can let plenty of oxygen in. Always add cheap wood burning stoves in small wood burning stoves pieces and do not let the fire get too hot. Don't use a fireplace in the indoors if you're in a smoke control area.

Make sure your chimney and Woodburner Stove - Http://Www.Renprene.Com/ - are installed correctly. Poorly installed wood stoves can ignite a fire in the chimney that could release harmful gases into your home. It is also important to have the chimney swept and inspected on a regular basis. Make sure the chimney flue doesn't leak, which could cause carbon monoxide poisoning.

It's a good idea keep your wood in a shed or Tarp. This will allow the wood to season and dry quicker. It is also recommended to keep the firewood out of other sources of heat to reduce fire risks. It is also recommended to place your stove on an inflammable surface like a tiled floor.

If you have children who are young make sure you be sure to supervise them around the stove. They might try to play with the hot ash or even touch the fire which could be dangerous. Also, keep all flammable objects at least three feet away from the stove. You should also consider installing an air shield to protect walls and other surfaces from damage. It's also a good idea for your family to practice home fire drills. This can help you escape your home in the case of an emergency. For more information on how to keep your home secure, check out our article on escape routes for fire in the event of a home fire.