Kiln dried birch firewood logs for sale in Flexi size crate free delivered in Ireland.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 or Large size crates. If netted birch logs required, then available 40 nets birch and 80 nets birch options.