I've run into the coils touching or being too close to the chimney or enclosure section, whatever, with other RTAs and RBAs so I take a lot of precaution.You should really try to figure out what's going on to make you dislike the UD Zephyrus with the build deck, as far as I am aware that has the most airflow of ANY tank system available. You said it got way too hot to enjoy, did that happen very fast or sort of slowly as you were vaping? With the size of that deck and the chimney style is it possible the coils shorted to the outside of the chimney?
I tried the airflow on all four of the tanks I bought prior to even building on them to get an idea of how they should hit with a proper build not blocking the airflow and honestly, the Goliath V2, Bellus, and Cthulu V2 all had much better airflow than my Zephyrus.
Honestly the Goliath V2 and Bellus offer the most out of these 4.
Like I've said though, I'm struggling to wrap my mind around none even offering the airflow of like the Crown tank, for example. I'm not expecting rda level airflow, but the equivalent of the Crown would be most acceptable. Now my Triforce tanks, yeah that's a subohm tank I honestly don't need the airflow of, those literally have airflow that rivals my Kennedy competition...lol. Just odd to me that quite a few subohm clearos are beating these out in airflow.
Sent from my SM-G920V using Tapatalk