🛡️ Preppers HQ / Preparedness Hub
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🪵 Off-Grid Winter Firewood Calculator

Enter your home size, insulation quality, and heating setup to see how many cords of firewood you need to get through winter.

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Cords Needed For The Season

📊 Breakdown

🪓 A "cord" is a stacked pile 4ft x 4ft x 8ft (128 cu ft). Wood should be seasoned (dried) 6-12+ months before burning — green wood burns inefficiently and creates more creosote buildup.
Part of the Preppers HQ Preparedness Hub — free tools for real-world readiness.