Is heat not burn vaping? It depends on how you look at it, in my opinion, although the two use the same battery for heating, so you can call them “e-cigarettes”, the smoke produced by the two is not the same in nature
The essential difference between vaping and heat-not-burn is that one is that the liquid (mainly e-liquid) is heated and then atomized, while the other is that the particulate solid in the cartridge is heated and sublimated. The former is more humid, because it is liquid, and it is transformed into gas. As a matter of course, the amount of smoke can reach very high. Heat not burning