Roseisle

The Roseisle (Cape of Roses) distillery is one of the most modern and largest distilleries in Scotland. It only officially went into production in 2010 and produces whisky for well-known blends such as J&B, Johnnie Walker and Buchanan's. 
It has 2 mash tuns and 4 of the 14 stills each have two condensers that can be used to produce different styles. 
Diageo's flagship ecological distillery produces 12,500,000 litres of alcohol per year with 7 wash stills, 7 spirit stills and 14 washbacks.