Blue Home is an intelligent drinking water system for the kitchen. It consists of a high-quality kitchen tap, an undercounter water cooler and a filter with Blue Home technology. The result is a faucet which, according to the setting, provides cooled, still, medium or completely carbonated water directly from the tap. By this means, not only is space saved which would otherwise be needed for bottled water, but also water consumption and CO₂ emission compared to bottled water are clearly reduced.