Tonight I bought a 5 pack for my PT3. The photo shows the box, and the top coil is one from that pack. Screwed it into my Aerotank base (also tried the stock base), and it is too thick around the coil's base to fit into the tank's tube (the threads for the base and tank do not even touch). The middle coil is what my wife's PT3 uses-same diameter around the coil base, short chimney. The third (bottom) coil is what I have been using in my PT3. Same long chimney, but a narrow base.
The second photo shows my PT3 on the left; wife's on the right. Note that the top caps differ in shape, too. Doing a Google image search, I find samples of both types. Both seem authentic, but three different coils (I hope there are not 4+!) and different tank toppers make my wonder if there is a counterfeit thang going on, or if Kanger just pushes out updated products whenever.
Thoughts?


The second photo shows my PT3 on the left; wife's on the right. Note that the top caps differ in shape, too. Doing a Google image search, I find samples of both types. Both seem authentic, but three different coils (I hope there are not 4+!) and different tank toppers make my wonder if there is a counterfeit thang going on, or if Kanger just pushes out updated products whenever.
Thoughts?

