Quick Answer
Removing snow from firewood is essential to prevent moisture from accumulating and causing the wood to rot or become difficult to burn.
Moisture Content and Rot
When snow covers firewood, it traps moisture and creates an ideal environment for the growth of mold, mildew, and fungi. If firewood is exposed to snow for an extended period, typically over 30 days, the moisture content can rise to 20-30%, rendering it unusable for fire starting. This is because most firewood has a recommended moisture content of 20% or less to burn efficiently.
Firewood Storage and Maintenance
To prevent the accumulation of snow on firewood, store it in a dry area, ideally under a roof or a tarp. If you must store firewood outside, elevate it off the ground using pallets or logs to allow air to circulate and prevent moisture from accumulating. Regularly inspect your firewood for signs of rot or mold, and remove any affected pieces to maintain the quality of your stockpile.
Alternative Snow-Free Firewood Storage Methods
Consider using a firewood shed or a covered area with good ventilation to store your firewood. If you don’t have access to a shed or a covered area, you can also use a snow-free firewood storage method like a firewood rack with a sloping roof to allow snow to slide off. Regardless of the method, ensure that your firewood is stored in a dry, well-ventilated area to maintain its quality and burn efficiency.
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