Perfect coffee water – whatever the local water quality – that is our promise.

BWT bestmax SOFT complements our world-leading filter range for hot drinks and was specifically developed for use in soft water areas with low carbonate hardness (alkalinity). Water optimization reduces unpleasant tastes and odors, ensures perfect mineralization, keeps the pH value stable and protects the machine technology. Depending on the water hardness and requirements, you can set the waste (0-3) on the Besthead Flex filter head. Backflow preventers in the filter head prevent the backflow of water into the drinking water pipe or the filter cartridge and protect against uncontrolled water leakage. BWT bestmax SOFT filter systems in food quality are pressure-resistant and safe. They can be operated on any drinking water system worldwide.