The grainfather all in one all grain brewing system - recirculating mash, sparge, boil and counterflow wort chiller all in one brewery grade stainless steel 27L capacity unit. The Grainfather range of all grain brewing equipment also includes stainless steel fermenters and sparge water heaters, and the new Grainfather conical fermenter with glycol chiller, full digital temperature control to manage up to 4 fermenters. Use the Grainfather with the Alembic dome for craft distillation. Brewstore stock the full range of Grainfather equipment and spare parts. learn to brew using a Grainfather at Brewstore BrewSchool.