When severe weather warnings strikes North Texas many homeowners use firewood to not only create a comfy atmosphere but to heat their homes in case the power grid goes out. But what happens when your seasoned firewood gets wet? Can it still burn efficiently?
What is seasoned firewood?
Seasoned firewood refers to wood that has been dried out to have a low moisture content, ideally around 20%. This process makes the wood more efficient for burning since it produces more heat and less smoke.
The drying process for seasoned firewood typically takes several months, at minimum 6 months. During this time, wood is split and stacked in a manner that allows maximum exposure to the sun and wind. Properly seasoned wood is often denser and darker in color, with distinct splits or cracks on its ends, indicating the drying process is complete. This type of firewood is essential for efficient burning and maintaining clean air quality, especially in enclosed areas.
How does moisture affect firewood burning?
Moisture in firewood creates more smoke and less heat when burned. Wet wood can be difficult to light and keep burning. Excess moisture also promotes creosote buildup, which can be a fire hazard in chimneys.
When burned, moisture-laden wood releases energy to evaporate the water, resulting in less heat production effectiveness and safety. Additionally, the smoke produced by wet firewood can contribute to air quality issues and is more likely to lead to creosote, a combustible residue, accumulating in chimneys. This accumulation not only limits airflow but increases risk, making regular chimney inspections and cleanings essential.
Can wet seasoned firewood burn?
Yes, wet seasoned firewood can still burn, but it depends on how wet it is. Light rainfall isn’t going to penetrate the wood and change its moisture level so burning it won’t be an issue. Sun and wind will easily dry the firewood.
If you have bought a large cord we recommend bringing in a small stack of firewood that you plan on burning soon. This will make sure that you will always have something ready to burn.
Tips for drying wet seasoned firewood
If your seasoned firewood gets wet, allow it to dry out in the sun. If you aren’t planning to use it any time soon cover the top with a tarp to protect against rain, but leave the sides open to promote air circulation. This can help reduce the moisture content and make the wood burn better.
Proper stacking techniques, such as creating a criss-cross pattern or using a firewood rack, can also enhance air circulation and expedite drying. These steps ensure you’re always ready with dry, seasoned wood for the perfect, cozy evening indoors.
Seasoned firewood versus green wood
Green wood is unseasoned wood that has a higher moisture level, around 50%. This is wood that has been recently cut and has not dried out, and will not burn efficiently. It will be difficult to light and maintain a flame. We do not recommend burning green wood (unseasoned) that has been rained on.