For the engineers and contractors specifying cooling for buildings that can't afford downtime, Axion™ is G&D's next-generation water-cooled centrifugal chiller platform — built around an oil-free magnetic-bearing compressor and high-efficiency variable-speed centrifugal compression. The result is a chiller that holds its efficiency at full load and gets even better at part load — the condition it will run at for most of its life in the field.

Because the compressor has no oil system, Axion eliminates an entire category of routine maintenance while improving long-term reliability. A two-stage compression design and falling-film heat exchange keep performance strong across a wide range of operating conditions, giving facility teams a chiller that's engineered to run — not to be babysat.