The Alembic Copper Domed Lid with 47mm hole fits most boilers including the Digiboil 35L.
The large copper surface area of this copper dome acts as a catalyst with the vapor in the still and help to enhance and concentrate the flavours and aromas during the distilling process. It can also help remove unwanted sulphur compounds which results in a smoother richer, sweeter tasting spirit.
This unit was primarily designed to be used with the AlcoEngine Pot Still. But can also be used with the AlcoEngine Reflux Still if you wish.
Please note that copper is a very soft metal and can be dented quite easily. Store and use with care.