5 year warranty Find them in your usual shop All the Stella program are guaranteed for 5 years and You can find the Ste lla program range in your usual complies with several conformities with the following shop with an easily recognizable packaging and certifications: that will provide all the needed information for - IQNet and AENOR ISO-9001 you to choo se. . Quality system management. - IQNet and AENOR ISO-14001 . Environmental management. - ACS regulation of drinking water protection . France. Scheme that certify that faucets are manufactured with suitable materials for products coming into contact with drinking water. . Easy installation Easy and fast installation, requiring just a few tasks for its pre-installation. 1 2 3 4 5 6 12