Well seasoned firewood should have less than 20% moisture content.

“Excellent, cost effective and saving product” Hello i stuffed up My review, Here it is.. didn’t realise there was a word limit. We have used SmartBurn ever since exposure on ABC’s The Inventors. Combined with dry wood or our chimney is ash clear, glass panel always clean. The wood fire bricks an baffle replace once. Excellent cost effective and saving product. Thank you SmartBurn Marg