AUSTRALIA · TENDER
EOI - Supply of Direct Drive Chiller
EOI - Supply of Direct Drive Chiller The Australian Nuclear Science and Technology Organisation (ANSTO) is seeking Expressions of Interest (EOI) for the supply of a Direct Drive Chiller for the Australian Synchrotron facility located in Clayton, Victoria. The project aims to replace an aging chiller unit that has reached its end-of-life to ensure the continu…
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Key facts
- Buyer
- Buyer not disclosed
- Buyer address
- Clayton, VIC
- Status
- Open
- Opened
- 18 Oct 2026
- Closing
- 09 Nov 2026
- Categories
- Heating and cooling and air conditioning HVAC construction and maintenance services
Summary and scope
The Australian Synchrotron (AS) is a world-class research facility operated by the Australian Nuclear Science and Technology Organisation (ANSTO) at Clayton, Victoria. The facility operates continuously and relies on a central refrigeration system to provide chilled water for critical facility heat loads, including low-conductivity water (LCW) cooling and HVAC systems. Chiller 1 is one of four chillers serving the primary cooling circuit. It is approximately 22 years old, has accumulated significant run hours and has reached end of life, with spare parts no longer readily available. Replacement is required to restore reliable N+1 cooling redundancy and reduce the risk of loss of critical cooling capacity. The existing system supplies chilled water at approximately 6°C, with return water at approximately 10°C. The condenser water circuit typically enters the chiller at approximately 20°C and leaves at approximately 23°C for heat rejection through the cooling towers.
Source and freshness
Source update date not provided
Information shown is sourced from public opportunity records. Official buyer documents and addenda take precedence for deadlines, eligibility and submission requirements.