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How a Wood Burning Stove Works

Wood burning stoves can be stunning additions to any home. However, they should be used only with properly seasoned wood.

Older stoves without secondary combustion allowed air to pass through between and above the fuel - this resulted in energy loss, chimney tarring and atmospheric pollution.

Modern wood stoves employ an advanced combustion technique that separates the air supply into two phases. This allows them to achieve higher heating efficiencies with less emissions.

Efficient Combustion

The efficiency of combustion in the wood stove is an indicator of how efficiently your wood is turned into heat. The efficiency of the heating transfer is the quantity of heat that is transferred from the stove to a room. A wood burning stove with high efficiency in combustion and heating efficiency will use less fuel and produce less waste, such as carbon monoxide and steam.

Modern wood stoves have high efficiency in combustion, due to their modern design. They maximize the burn while using less wood. These stoves also emit less emissions, particularly EPA-certified stoves that require a catalytic combustor in order to remove exhaust gases after they leave the stove. These cleaner stoves make the perfect choice for homeowners looking to reduce their impact on our environment, while still enjoying the warmth and convenience of a wood burning stove.

A proper operation and maintenance routine will improve the efficiency of your stove. The most important factor is to control the process of combustion. This can be achieved by adding small pieces of wood regularly and maintaining a steady flame in the stove. This will help prevent the accumulation of flammable creosote in the chimney, which could cause the stove to become less efficient.

Another key element in the effectiveness of wood stoves is the use of properly dried and seasoned firewood with an average moisture content of less than 20%. Dry well-seasoned and seasoned wood will not only generate more heat from the same fuel, but will also create less smoke and air pollution.

The Environmental Protection Agency (EPA) has established guidelines to limit the amount of smoke and other pollutants a new stove may emit within an hour. To comply with the EPA guidelines, the majority of modern wood stoves use a secondary combustion process or catalytic combustor in order to regulate combustion and limit the amount of pollution they release. To find a wood stove that meets the EPA emission standards, look for one with an EPA certification label and a smoke emission rate of less than 4 grams per hour.

Catalytic Combustion

Catalytic wood stoves utilize a special honeycombed combustor made from ceramic coated with noble metals like platinum or palladium. The combustor is like the catalyst in your car that cleans its exhaust. The noble metals contained in the combustor react with the particulates and chemicals in the smoke and break them into harmless end products like carbon dioxide and water.

This lets the stove burn cleaner and produce less emissions than non-catalytic models without losing efficiency or heat output. The combustor is the most efficient when the temperature of the flue gas is at least 1,000 degrees Fahrenheit. When the fire is lit at a low temperature the gases in the stove don't reach this temperature and the combustor won't function properly.

Burning foreign materials, such as paper logs, painted or treated wood, may damage the combustor. The burning of these materials could result in "masking" which blankets the combustor cells with a substance that stops it from working in the way it was intended. Masking can occur due to closing the bypass damper too quickly or by refueling using wet wood. If the combustor cells have not been cleaned regularly of creosote, fly-ash and tar build up, plugging could occur, causing smoke spillage.

Properly operated and positioned the combustor will operate to provide years of reliable performance. It requires very little maintenance, aside from taking off the soot from its surface following a prolonged burn and dusting it periodically with a soft dry bristled brush.

The combustor has a bypass damper which is open to begin the fire, and then closed when you're ready for reloading your stove. The bypass damper should be checked for the "operate catalyst" indicator which shows when your combustor is operating within its ideal temperature range. The operating range of your combustor will be diminished if you open the bypass damper too soon. If you close the bypass damper too soon will reduce the inlet temperature to the combustor and could damage it. Consult your stove's manual for instructions on how to operate the damper. You can also contact our customer service department should you require assistance.

Airflow Controls

The controls for air flow in your wood stove are essential to ensuring that the fire burns properly and safely. The primary, secondary, and tertiary systems all work together to ensure that your fire is burning efficiently. Each system plays a unique role in the combustion process.

The air control that is situated either below or Www.913875.Xyz; Www.913875.Xyz, within the door of your stove, controls the amount of air that is allowed to enter the firebox. More air means a more efficient burning fire, but it also increases the chances of creosote or chimney smokiness buildup. Ideally, the primary air control should be open for a short time when lighting your wood stove.

Once you have reached the desired heat level, you can slowly close the air control that is primary until the desired temperature is reached. The chimney or stove should not emit any smoke as this could indicate the combustion is not efficient.

Secondary airflow controls are used to inject oxygen into your stove's top, usually in the form of air jets that are placed above the fire. This is the most crucial aspect of managing your fire. Your fire will burn too fast and produce excessive amounts of smoke without it.

The secondary airflow, the final stage of the airflow systems of your stove is fed to the updraft or chimney. This helps to create an effective draft inside the flue and allows your fire to reach its highest efficiency.

It is important to note that your wood stove was designed and optimized to burn wood that is firewood only. Other combustibles may not burn in your wood stove, resulting in high levels in emissions, and even chimney fires. The best type of combustible to use is well-seasoned hardwood that has been dried for at minimum six months, but softwood works just as well. Avoid using cardboard and paper as they can emit toxic fumes or cause creosote and ash to build within your stove. You should also avoid placing logs or any other combustibles on your stove as they may explode.

Safety

Wood-burning stoves are a great alternative to electricity, especially if your area is prone to frequent power outages. They can be dangerous if employed in a wrong manner. They can result in harmful chemical substances that can harm your health. They may also create a fire risk and carbon monoxide poisoning. Fortunately, you can avoid these risks by following some basic safety precautions.

Use only clean, dry firewood for your wood-burning stove. Never use gasoline, kerosene, charcoal starter fluid, wrapping paper or other flammable substances to start or rekindle fire. Never burn painted or treated wood. Keep the flue open to let plenty of oxygen in. Add wood in small amounts and don't let the fire go out of control. If you live in a smoke-control area, never set up an indoor fire.

Make sure that your chimney and stove are properly installed. A poorly installed wood stove can cause a fire in the chimney, which can release toxic gasses into your home. Regularly checking and cleaning the chimney is also crucial. Check that the flue isn't leaky, which could cause carbon monoxide poisoning.

Store your wood in a shed or under a tarp. This will allow the wood get more seasoned and dry more quickly. You should also keep the firewood away from other sources of heat to minimize fire risks. It's also a good idea to put your stove on a non-flammable surface, such as a tile floor.

It is important to be aware of your children's activities around the stove if you have any young ones. They might attempt to touch the fire or play with the hot ash, which can be dangerous. Also, keep all flammable objects at least three feet from the stove. Consider installing a heat-shield to protect surfaces and 913875.Xyz (Https://Www.913875.xyz/) walls from damage. You should also encourage your family to practice fire drills at home. This will make it easier to escape your home in case of emergency. Take a look at our article on fire escape routes to ensure your home safe.