Hi pals, its me again, Id like to know about designing parameters about mash lauter tun, the relation betwen height and diameter, the shape of the bottom, flat or with some angle, and if it recommended to use aspersion sistem or anohter way for recirculation, im talking about small batches, for example 250 litres. Thnaks for all ur help. I work with direct fire, propane, is that good.
Best regards