Are H2D and A1 nozzles the same?

Bambu Lab H2D
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*Bambu High Flow Nozzle is compatible with A1 Series, but it will not improve volumetric speed. In other words, the High Flow Nozzle performs the same as a standard nozzle on the A1 Series.

Seems like the must be mechanically the same. But how can a high-flow nozzle only selectively improve the H2D?

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This is limited by how much the extruder can push. It would make sense that the A1 extruder can push less than the H2D.

There was a youtube reviewer that did a good comparison between the these different nozzles. I’m just trying to remember which one it was…

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CNC Kitchen did a video a few days ago…they are similar but not exchangeable.

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Thanks I’ll look for that video, but how is it the high flow nozzle fits in both then?

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Ther‘e mostly the same, but the heatbricks are different, which is why the a1 nozzles fit in the h2d, but the h2d ones not in the a1. (As far as I know)

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It’s the other way around, H2D nozzles fit into the A1 but A1 nozzles don’t fit into the H2D.

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Yes, your‘re right, I appreciate your correction

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Curious if they will standardise on the H2D nozzle design - seems like it’s mostly just the scannable nozzle ID’s on the new version (highflow aside)?

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