Wilo-Helix2.0-VE is the new generation of vertical multistage pumps for cold water applications and can be used in a variety of ways. The frequency converter with six control modes, along with the IE5 EC motor, allows for optimal adjustment to a wide range of pressure conditions and volume flows. The result is high energy efficiency in both closed and open systems. The proven Helix stainless-steel hydraulics also offer a high level of operational reliability. A colour display with clear menu navigation and the familiar Green Button Technology make commissioning and operating the pump easy. It can be integrated into the building automation as required via analogue and digital interfaces as well as CIF modules.