What You Need to Know About Outdoor Wood Burners
Outdoor wood burners are a cost-effective method of heating homes and businesses. They also reduce dependence on fossil fuels that are not renewable and contribute towards a resilient energy strategy.
To ensure efficient burning for efficient burning, it is crucial to use wood that has been well-seasoned. Unseasoned or green wood can contain more moisture that can cause creosote to build up and slow down performance.
Efficient
Outdoor wood burners (OWBs) have been around for a long time and are an extremely green and efficient way to heat your home. The design of OWBs encourages a slower, cooler fire which results in poorer combustion, and more smoke and creosote. Unburned fuels can cause health issues, fire hazards and degrade the environment.
Additionally the visible smoke plume that OWBs produce could cause neighbors to voice their concerns and could lead to DEC (Department of Environmental Conservation) enforcement actions. This kind of issue could negatively impact your property value and even result in your OWB being closed.
Crown Royal Stoves has a range of outdoor wood furnaces that are EPA Certified. The Pristine Gasification Series uses technology to increase the efficiency of combustion and provide smokeless, clean burning. This is achieved through the negative pressure air system that pulls fresh, dry, hot clean air in from the bottom of the boiler and pushes it out of the chimney at a much greater rate than traditional outdoor wood boilers. This is accomplished through a unique design which uses a multi-pass water filled heat exchanger constructed of 409 Titanium Enhanced Stainless Steel.
If properly used correctly, when properly used, the Pristine Gasification Series OWB can reach an efficiency of 99% for a cleaner, smokeless fire that uses less wood and produces fewer emissions than traditional OWBs. It is essential to use dry, clean and seasoned wood in order to enhance the performance of your OWB. It is recommended to get your wood seasoned for six months or one year prior to burning it. This will result in an efficient and clean burn.
You can boost the efficiency of your wood-burning stove through each week a "dry burn". This technique eliminates creosote build up, keeps your boiler in good condition and extends its lifespan. Lastly by putting in a creosote removal stick every when you load your stove, you will be able to drastically cut the amount of creosote you use. This product is available from Wisconsin Wood Furnace.
Clean
The soot particles left behind after burning wood can make a stove appear very dirty. They are difficult to get rid of so make sure you clean any buildup that may be on your stove's glass immediately. If the soot isn't removed, it will harden, making it even more difficult. Using the right cleaning products for the job is crucial and you should also make sure you're not damaging the glass's surface by using anything that could scratch it. This could cause a weak spot that can shatter glass when exposed extreme temperatures.
Make sure you let your wood burner cool completely before cleaning it. Make sure that you surround it with newspaper. This will prevent the ash from spreading and staining surfaces.
Based on the quality of the wood that you use, it can take up to a year for your stove to be properly and seasoned. Seasoned wood will not only burn better, but will create less creosote. This is the substance that accumulates on your chimney, decreasing its effectiveness and creating the risk of fire. If you are using unseasoned wood or just beginning a new fire in your outdoor wood burner, the best thing to do is to open the back door to the lower part and scoop ashes out into a non-combustible container each week.
You should also perform an annual sediment flush on your boiler at least every four years. This is a simple flush that takes five seconds from the bottom drain valve on your boiler. This will remove any sediments that have accumulated in the system and will ensure that your boiler runs well.
Once you've completed the sediment flush, it's time to clean the outside of your outdoor wood burner. Before you begin, it's crucial to cover the stove's area with newspaper. Wearing gloves and eye protection is an excellent idea. Also, you should have a ash canister made of metal along with a scraping tool as well as shovel. To safeguard the refractory, you need to lay down a piece of cloth to protect it from damage as you scrape away ash and coal deposits.
Easy to operate
Outdoor wood boilers (also known as outdoor furnaces and outdoor wood hydronic heating systems, or outdoor wood heaters) are often misunderstood, despite their popularity. They were one of the "it" trends of the 1990s, as were hairstyles with mullets. These units are different from the popular EPA wood stoves, which are designed to burn low temperatures and continuously. They use an increased rate of burning and produce more smoke. Some local governments limit or prohibit their use.
OWBs are best suited to homes with high levels of insulation. Wood Burning Stoves that is thick and smoldering may cause annoyance to neighbors, which has led many OWBs to be shut down or even sued. To allow OWBs to function properly, they should be operated with dry wood with a low moisture content. Wood that is not seasoned or green can reduce efficiency, cause creosote to build up, and shorten the lifespan of the burner. A moisture gauge will allow you determine the time it takes for wood to dry.
In contrast, dual-stage wood gasification boilers (OWGB) make use of three steps of process that makes use of more available energy from the wood and results in much less smoke. These furnaces are more efficient than traditional OWBs, and can be used for various fuels. Wood gasification boilers require dry and seasoned firewood. Most wood will season within a year, however oak and other species with a hardy structure can take two or more years to fully mature. This is due to lower water content and denser mass. This lets them store heat longer, increasing efficiency and reduce pollution. The EPA's "Burn Wise" website and Cornell Cooperative Extension can help homeowners understand how to burn wood efficiently, thereby reducing air pollution.
Low Maintenance
Modern outdoor wood stoves are engineered to be environmentally friendly. Unlike indoor wood burners that emit significant smoke, modern outdoor furnaces burn cleanly without the release of excessive heat or carbon monoxide. They also require less wood to generate the same amount heat as traditional stoves.
Outdoor wood burners also require less maintenance than indoor wood burners and are more accommodating when it comes to the moisture content of the wood. Outdoor wood burners are only suitable for wood that has been properly "cured" or dried or. It can take a year or more for certain kinds of wood. It is essential to use a moisture meter to determine the amount of water of your wood before loading.
In the course of operation, it is necessary to regularly check the system for the build-up of creosote. Creosote is a byproduct of combustion and can accumulate in the chimney and flue when it is not cleaned frequently. It can be removed using a creosote removal solution that is poured into the fire. Regular cleaning of the flue and chimney can remove harmful creosote, and boost efficiency.
Crown Royal Stoves developed a new airflow technology called Negative Pressure Gasification to attain 99% efficiency in combustion. Our EPA certified Pristine Series outdoor wood furnaces employ this technology to pull air from the bottom, directing all the gasses into an insulated water-surrounded secondary combustion chamber, which is easy-clean Turbulators to ensure a smoke-free and pollution-free combustion.