We are so confident of the quality of our product that we are the only glass curtain manufacturer that offers a 10 year guarantee. The guarantee covers any kind of manufacturing defect or deficiency in the COVER system components. Glass and plastic components are not included in the guarantee unless there is proof of defect or breakage in origin. The guarantee does not cover in case the system has undergone unauthorised alterations and repairs or the application of unoriginal parts. It also does not apply where the system or any of its parts have been utilised incorrectly or abusively, or has not been maintained according to the manufacturer’s recommendations.