WATER-COOLED LIQUID CHILLERS
Nominal cooling capacity 273-1756 kW
Multi Tiering: entry and premium efﬁciency Available for cooling (30XW) or heating (30XWH) operation Wide operating envelope: down to -12°C chilled liquid temperature, up to +63°C hot water temperature Compactness: less than 1.2 m width up to 1600 kW
The 30XW liquid chillers are the premium solution for industrial and commercial applications where installers, consultants and building owners require optimal perfor-mances and maximum quality. The 30XW liquid chillers are designed to meet current and future requirements in terms of energy efﬁciency, ﬂexibility of use and compactness. They use the most reliable technologies available today: - Twin-rotor screw compressors with a variable capacity valve - Single refrigerant R-134a - Pro-Dialog control system - Flooded heat exchangers that are mechanically cleanable To meet to all environmental and economic requirements, the 30XW is available in two efﬁciency classes: - Standard-efﬁciency 30XW units that offer an optimised balance of technical and economical aspects, while at the same time boasting superior energy efﬁciency. - High-efﬁciency 30XW-P units that offer unequalled energy efﬁciency to satisfy the most stringent demands of building owners wanting to reduce operating costs to the minimum.