conomical drop-in stainless steel kitchen sink, for all those compact installations. This Franke kitchen sink comes with a 25 year Warranty. Warranty claim are subject to following conditions. The product has been used in an application that is suitable for the design and correct specification. The product been maintained and not damaged through the use of unsuitable chemicals or abrasive materials. The products has not been exposed to unsuitable chemicals which could affect the material eg. Chlorine, household bleach, exposure to salt water conditions. Installation was done buy a competent plumber in accordance with installation manual. The product has not been tampered or modified. Fair wear and tear excluded.