Data centres looking to reduce
building temperature and
energy consumption can
now benefit from an
ultra efficient freecooling
system from Star
Refrigeration. The
Indigo-thermosyphon
chiller is designed to
provide over 20 years of
efficient and reliable free-cooling in
large-scale elevated temperature water
chilling applications.

Elevated air temperatures in data
centre buildings due to heat generated
by IT and computer server equipment
require high capacity cooling
systems. The efficiency and
energy consump tion of
building support
infrastructure such as its
cooling system directly
impacts a data centre’s power
usage effectiveness (PUE).

Indigo-thermosyphon is a freecooling
system designed to cut energy
costs, reduce carbon footprint and
lower PUE ratios.