Every vaping kit consists of a tank or an atomiser that houses a vape coil, which is used to heat the e-liquid and produce vapour. Once the kit is activated, the coil draws power from the battery and based on its resistance generates heat to vaporise the e-liquid. Coils with lower resistance like sub-ohm coils produce more vapour and coils with higher resistance are good for discreet vaping with low clouds.
As you vape, the coils will eventually get burnt or soiled, and will need replacement. The frequency of the change will depend on several factors such as how often you vape, how much heat do they create, what type of e-liquid are you using, etc. Some people may run a coil for few weeks whereas some may need to replace them weekly. Therefore, it is better to have a replacement when the need arises.
An important thing to note before buying vape coils is that they are not universal, and one coil will not be compatible with multiple devices. Therefore, we recommend buying the same brand and same coil resistance that comes with the original kit. At Tidal Vape, we have a big collection of vape replacement coils for all leading brands and our staff will be happy to assist you in buying the right coils for your kit.