BWT bestbarista ROC COFFEE

More information

Reverse osmosis system for coffee production regardless of local water hardness for globally standardized coffee water quality
Unique mineral mixture with a focus on magnesium and silicate
Permeate output 120 l/h
Universal solution for all typical raw water and high-water requirements
Resource-saving plug-in technology -unpack, connect and get started
Simple control of the system via smartphone app

Two BWT modules in perfect interaction for performance at the highest level

BWT bestbarista ROC COFFEE

Thanks to precise remineralization with a focus on magnesium and silicate, BWT bestbarista COFFEE ensures optimum coffee enjoyment.

Thanks to the innovative combination with reverse osmosis technology (BWT bestaqua MEMBRANE), the water is freed from undesirable substances and perfectly adapted to coffee preparation.

Unique mineralization worldwide
Independent of the local raw water quality
Typical capacity > 2,000 L

BWT bestaqua MEMBRANE

The BWT bestaqua MEBRANE is one of the most efficient reverse osmosis membranes in the world. It really comes into its own when the demand for pure water and the load of unwanted substances are high. Highly efficient, robust and durable, it creates the best conditions for refined coffee of standardized quality.

Typical capacity 120 L/h
High salt separation rate
Robust, durable, efficient

Product details

BWT bestbarista ROC COFFEE represents a completely new evolutionary stage in water optimization for coffee and all types of hot beverages. Regardless of the local water hardness, the system optimizes the best and most balanced water for the preparation of coffee.

In the first stage, almost all minerals and undesirable substances are removed from the local raw water using reverse osmosis technology. In a second step, minerals are added to optimally improve the extraction process. In this controlled process, the quantity of minerals in the water and the quality of the minerals are optimized. The unique mineral mixture developed by BWT, with a focus on magnesium and silicate, ensures a balanced and globally standardized quality of coffee water.

Technical advantages

High salt retention rate of > 97%
High permeate yield of up to 50%
Ideal mineral composition for hot beverages thanks to BWT magnesium technology
Very compact and easy to service
Easy filter replacement without the use of tools

ROC the smart in coffee

With the app, you can easily set and control all relevant operating parameters. For example, the desired dissolved salt content can be easily set and read live directly via the app (ROC Control). You will also find practical tips and information on all aspects of water optimization and direct contact with your water + more contacts.