They typically last anywhere from 7 to 21 days before they need to be replaced. This can vary somewhat depending on how often you vape, the type of e-liquid you use, and the wattage you vape at. You should know when it's time for a replacement coil because your e-liquid will start to taste burnt, or the quality of vapour diminishes.

Simply put, no. This is because these coils that are designed for MTL vaping have a higher resistance of over 1.0ohms, whereas sub-ohm coils have a resistance of lower than 1.0ohms.

E-liquids with a higher PG ratio and nic salts are better for mouth-to-lung coils. The higher the PG content is, the thinner the consistency making it perfect for high resistance coils. Nic salts are high in nicotine and have a smooth, satisfying flavour. They're perfect for MTL devices because they provide a strong nicotine hit without being too overwhelming. Browse our very own selection of e-liquids here to find the right one for you.

MTL coils are wrapped wire and are made from a variety of different materials, the most common of which are kanthal, nichrome, and stainless steel. MTL coils can also be made from other materials such as nickel, titanium, and copper. The material that is used to make MTL coils will determine the properties of the coil, such as its resistance and how long it will last.

MTL coils must be primed before they can be used. Priming the coil is simple and only takes a few minutes. First, remove the coil from the tank. After doing so, place a few dabs of e-juice on the cotton wicks and make sure that the juice covers the entire wick. Insert the coil back in the tank and screw it tight, ensuring that it is properly screwed in. Next, fill up the tank with e-liquid and let the coil soak for 5 minutes.