The E4 is a compact, premium water dispenser combining flexibility with sustainability. It delivers filtered ambient, chilled, sparkling, and hot water (depending on configuration) from a space-friendly countertop or optional floorstanding unit. It incorporates advanced technologies like DryChill® (air-less rapid chilling) and ProCore® modular systems, along with antimicrobial surfaces and touchless dispensing options. The design is hygienic, efficient, and suitable for modern workspaces, communal areas, or reception points.