How much Thermawood™ equals a cord of regular firewood?
It’s difficult to draw direct conclusions between the Thermalog product and a cord of wood since firewood varies greatly in terms of moisture content, species, and even unit of measure. Statistically, independent testing has shown that Thermawood generates 40%+ more BTU/lb (~8,000) and dramatically less ash (0.39%) than regular firewood! We recommend trying a small quantity of Thermawood so you can draw specific conclusions for yourself.