Seletar Mall is a major commercial retail destination in Singapore operating a large-scale comfort cooling system across a 12-hour daily operational window. The facility runs a 2,800 RT installed chiller capacity (with 1,400 RT on duty, comprising 1,000 RT + 400 RT units) manufactured by Trane. With Singapore's national push toward Super Low Energy Building standards and the mall's own sustainability commitments, the facility required a chiller optimisation solution capable of delivering measurable, consistent, and reportable energy savings without disrupting retail operations or guest comfort. MSSB deployed its Mi-ACE Advanced Control Electronics system in August 2024, integrating directly with the existing Trane chillers and building management infrastructure