Economical in water consumption, hygienic in use, and with a low flushing noise frequency, Roediger® vacuum toilets set new standards not only in hospitals but also in stadiums, hotels, trade fairs, and on ships. Since they require significantly less water than conventional systems, they enable the near-separate disposal of black water, thus facilitating recycling processes while conserving water as a resource. Thanks to the rimless design, the toilets can be cleaned easily, preventing the build-up of bacteria.