.st0{fill-rule:evenodd;clip-rule:evenodd;} CONTACT 0 HOME WATER BWT technology guarantees you the best water quality for the whole house. We offer you innovative solutions according to your needs: water softeners, scale inhibitors, water filters or heating water treatment, for example. Find out more By clicking below, you accept the use of cookies which will be used and stored in order to offer you targeted advertising adapted to your centers of interest and to compile statistics of visits to the site. Find out more Accept Decline Welcome to the French BWT website! It appears you are in United States. Unfortunately we don't have a local website in your language. Follow the link below to go to the international website or select another country. Go to the international site To stay on the French site, click below: Go to the international site Choose another country