I think the idea of Speidel was to avoid one more piece of equipment (cooling coil), but they obviously didn't test ( and think ) about the cooling effect when using the shorter malt pipe. This was kind of agreed in a conversation I had with them and now I own a cooling coil, not ideal but at least it works.
I have no idea what Speidel is going to do to fix this, but my clear recommendation to them was to inform every BM20+ owner who wants to buy a 10l malt pipe that there is a cooling 'challenge' ...
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Uwe
