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iPaintAI and related best practices

Hong Kong Times Square
1 Matheson Street, Causeway Bay
01 November 2022
28 February 2023
  • EnerRight Intelligent Limited
  • Hong Kong Polytechnic University
  • City University of Hong Kong

True to its architectural heritage, Times Square is the first to achieve energy savings through iPaint, an electrically-free cooling technology that has high solar reflectivity and mid-infrared emission capabilities.

Used in rooftop cooling water towers to effectively reduce cooling water temperature. The AI algorithm further integrates the building information model by dynamically adjusting the operating mode of the cooling water tower. Model, GIS, IoT sensor data and BMS analytics for optimal refrigeration unit performance.

Here are the best ways to use it with iPaintAI:

• Establish Building Information Model (BIM) of mechanical equipment to achieve streamlined management

• Regular RCx (recalibration) including measurements and inspections to optimise equipment

• Thermal performance assessment of cooling towers in accordance with the Freshwater Cooling Towers Code of Practice

• An energy audit was carried out in 2022 under the Building Energy Efficiency Regulations (BEEO)

Project Details

Project Award(s)

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    Year 2024 Hong Kong ESG Awards: Special Award for Small and Medium Enterprises
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    Year 2023 HKGBC Green Building Grand Award – Building Products & Technologies Category
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    Year 2023 AIIB Excellent Intelligent Green Building - System Award
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    Year 2023 OPENBIM/OPENGIS Technology Solution Honorable Mention