Kiln dried birch firewood logs for sale in Flexi size crate free delivered to most UK areas. Burns hotter compared to mixed hardwoods. Birch logs are EU standard size, 25cm in length and 7-15cm wide measured across the widest edge.Neatly hand packed Flexi size Birch crate. Birch firewood is kiln dried to highest standards, average 8-16 % MC, Woodsure / Hetas accredited. Birch firewood logs also available in Standard crate or Large size crate. If netted birch logs required, then available 40 nets kiln dried birch and 80 nets kiln dried birch options.