The heating element serves to vaporize the liquid in the mouthpiece so that it can be inhaled. This component is referred to in the industry as an "atomizer". Atomizers require the use of cartridges or drip tips (available for some models). Cartridges are sold separately. Atomizers last 2-4 weeks (on average) and replacements are one of the recurring expenses associated with electronic cigarettes.
Each brand/model atomizer in this section has been tested using our eLiquid (PG or 50/50
Blend) with good results. Full VG eLiquids (purchased elsewhere) are
usually too thick and will not wick properly. Using full VG eLiquids can
cause the vapor to be dry or taste burnt.