You can purchase a set of 5 replacement coils (heating elements/atomizers) in a single pack.

You can purchase a set of 5 replacement coils (heating elements/atomizers) in a single pack. If your Next vaporizer is producing little or no vapor, of if you taste a slightly burnt flavor, even though there is e-liquid in the tank, this suggests that your coil has reached the end of its life and should be replaced. It’s difficult to say when this will happen as it depends on how much you vape. By replacing the coil, you can once again enjoy your vaping to the full.