With no corners the wine is free to circulate naturally during fermentation and you can actually watch the wine move during this process of constant stirring.
Concrete egg fermentation tank.
Amphora 320 gal nubarrel 240 gal.
Walk into just about any modern brewery and you re sure to see rows of fermentation tanks gleaming in their stainless steel glory.
Concrete wine tanks are being rediscovered by winemakers all over the world.
An egg shaped concrete fermentation tank at chateau du terte in arsac bordeaux france.
I ve noticed concrete eggs are becoming an emerging trend in wineries what s the point.
Certainly stainless steel tanks attract a lot fewer column inches but eggs have not been laid everywhere in the wine trade.
Ap photo eric risberg ceramic clay used for wine fermentation storage and as a transport vessel is as.
Michel chapoutier designed the.
The shapely historic connection to roman amphorae was not coincidental in the design.
Christelle guibert decanter tastings director replies.
Mason wood pearce surrey asks.
In this giant egg the lees are continuously forced upward by an internal current.
The first egg vat was commissioned in 2001 by michel chapoutier following discussions and design between chapoutier and french vat manufacturer marc nomblot whose company has been making concrete wine vats since 1922.
Concrete tanks are commonly used in wineries but egg shaped vessels are fairly new.
Historic bordeaux producer domaine de chevalier installed 10 large concrete tanks in 2014 and argentinian winery el enemigo exclusively uses concrete eggs for fermentation.
Semi porous materials such as concrete ceramic terracotta and permeable plastic are most often used to make egg shaped fermenters.
But if you traveled back in time to the 19th century you d almost certainly find large vats made not out of steel but concrete with the invention of stainless steel a material that was easy to sanitize and would never rust in 1913 concrete fell out of.
Though they re not always made of concrete.
Concrete eggs in the winery ask decanter.
Stackable concrete storage and fermentation vessels will be producing wine long after those oak barrels are producing.
Our egg tank is.
Later when nomblot was.
The world leader in concrete wine tanks.
These building materials offer a way to expose the wine to small levels of aeration.
They are made without using chemical additives according to nomblot from washed loire.
The vertical ovoid tank takes advantage of the micro oxygenation that is made possible by the clay cement material.
Classic egg 476 gal.
Find all shapes and sizes of concrete fermentors such as the popular egg style.
Enter the concrete egg fermenter.