Trane CenTraVac® chillers feature a time-tested and proven low-pressure design utilizing environmentally friendly refrigerants R-514A and R-1233zd. They provide the safety of low pressure with continued product enhancements in a leak-tight design. Available in a wide range of cooling capacities, CenTraVac chillers provide from 120 to 2,000+ tons of cooling with 60 Hz and 50 Hz power options.

The CenTraVac compressor has only one moving part supported by just two bearings, providing reliability through simplicity of design. The low-speed direct-drive design not only gives the CenTraVac compressor the most reliable and efficient operation, but also the lowest sound and vibration levels in the industry.

CenTraVac chillers offer energy-saving options like integrated full or partial heat recovery, heat pump capabilities, thermal storage down to 18°F (-7.8°C) and integrated free cooling. These options are good for the environment and can often pay for themselves through reduced water consumption, reduced heating and ancillary power consumption and lower total operating costs.