If flushing devices and urinal fixtures are labeled and sold separately, how will purchasers know which components should be used together to ensure water efficiency and performance?
EPA will maintain a registry of WaterSense labeled products that are certified and labeled in accordance with the flushing urinal specification. Within this registry, EPA will provide tools that will help purchasers identify flushing devices and urinal fixtures that have the same rated flush volume in order to ensure that the complete system meets the requirements of this specification for water efficiency and performance. In addition, EPA requires manufacturers to supply similar information in their product documentation to facilitate matching of parts that, when used together, will meet the requirements of the specification.