HARDTANK 20 grinders Rapid extraction in a closed

Rapid extraction in a closed container eliminates oxidation

Includes built-in water shut-off valve

A machine that sets new standards

Professional control

The ergonomic handle is made of solid beechwood

HARDTANK 20 grinders Rapid extraction in a closedTHE COLD BREW REVOLUTION. Introducing the Hardtank All in one Cold Brew Maker, a revolutionary system that streamlines the production of premium cold brew and nitro cold brew beverages for high volume establishments. Developed by the innovative minds at Hard Beans in Poland, this professional grade solution offers unparalleled efficiency and consistency. Why do we recommend it? Patented technology for extracting over 22% of coffee in 45 minutes