The "Vitra Low Height Concealed Cistern for Back to Wall" is a component of a modern bathroom fixture system designed for back-to-wall toilets. Here's a general description of what this type of cistern typically entails:Concealed Design: A concealed cistern is designed to be hidden within the bathroom wall or furniture unit. It is not visible after installation, which creates a sleek and minimalistic look in the bathroom.Low Height: The "low height" aspect suggests that the cistern is compact and designed to fit in spaces with limited vertical clearance. This can be particularly useful for installations where you have limited wall space between the toilet and a vanity unit or other fixtures.Water Storage: The cistern's primary function is to store water for flushing the toilet. When the flush button is pressed, the cistern releases water into the toilet bowl, facilitating the flushing process.Dual Flush: Many modern concealed cisterns, including those from Vitra, come with a dual flush system. This allows users to choose between a low-volume flush for liquid waste and a high-volume flush for solid waste, promoting water conservation.Water Efficiency: These cisterns are typically designed with water-saving features, such as adjustable flush volumes or mechanisms that reduce water consumption, in line with eco-friendly principles.Flush Mechanism: The cistern may have a concealed push-button or flush plate on the wall, which is the only visible part of the cistern. This adds to the clean and uncluttered appearance of the bathroom.Compatibility: It's essential to ensure that the cistern is compatible with the specific back-to-wall toilet or bathroom fixture you intend to use. Manufacturers often provide compatibility guidelines.Durability and Quality: Vitra is known for producing high-quality bathroom fixtures, so their concealed cisterns are likely to be made of durable materials and designed for long-term use.