does the H2 V2S lite with HF nozzle (not the Revo version) have a standard heatbreak diameter?

[Harald Gutsche]

or in other words, is it possible to exchange the high flow heater with other classic variants?

[Harald Gutsche]

the guy in this video:

says it's a 6mm cylinder. So it's possible to use a classic M6 heater block and nozzles, and he actually used them.

Though, my own heatbreaks with cylinders on the top all have 7mm, so be aware of the difference.
At least it's nice to have an alternative.