Brewing with Yuri 3 - Step mashing

[aarossell]

I thought the steam was overkill, but then came the drill stir. Man-- I hope you get some awesome and efficient results from this method.

[rnecas]

Is there a danger of wort flowing back into the manifold when you turn off the steam?

[tangent77]

I find a lot of homebrewers utilise AC/DC during the mash.