Kiln Dried BIRCH Logs Home / Kiln Dried Logs / Kiln Dried BIRCH Logs / Kiln Dried Birch Logs 30l & 40l Nets Kiln Dried Birch Logs 30l & 40l Nets Kiln Dried Birch Logs 30l & 40l Nets £5.95 £5.67 (ex. VAT) Stock Status: Sold Out You Will Earn 5 points with this purchase Size: Extra Large Net 40l Handy Net 30l Sorry, this item is out of stock Add to your Wish List Information Kiln Dried 100% BIRCH Hardwood Logs Cut to approximately 25cm in length and kiln dried to 10-20% moisture content. Extra Large 40l Nets or Standard 30l Handy Nets Kiln dried logs are clean-burning with high heat output and leave less flue and chimney residue than unseasoned or semi-seasoned firewood. Although it is almost certainly cheaper to buy firewood that has not been properly dried, the cost in lower heat output and potential damage to your chimney flue can make poor quality firewood far more costly in the long run. Putting it simply, kiln dried logs are the ultimate!