The SMOK Nord Replacement Coil Pack come in two types: Regular and Mesh. The Nord Regular is rated at 0.6 ohm, uses a Kanthal Mesh and has a direct lung airflow. The Nord Mesh is rated at 1.4 ohm, uses a Kanthal coil, and is intended for MTL vaping.
1.4-ohm coil head with a maximum wattage of 12 watts
0.6ohm: max 20W.
Mesh MTL 0.8ohm: 16W