What is a vape coil?
There are several types of vape coil. The term coil evolved because vape coils were pieces of resistance wire that were coiled. These days many coils feature mesh (strips of perforated metal) rather than coiled wires.
Vape coils are enclosed in metal casings called atomiser heads. These are now usually referred to as coils which is confusing as it would be more accurate to say that they contain coils. When you purchase products described as coils, it is atomiser heads that you are investing in.
Whether your atomiser head features a wire or mesh coil, that coil will contain wicking material that absorbs e-liquid. It is the e-liquid soaked into the wicking that is heated and vaporised by the coil when a device is fired.
All vaping devices feature coils which may be either built-in or replaceable.
