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BidSonar is an independent index of public-sector opportunities. We aggregate data from official sources and are not affiliated with any procurement body. Data is licensed under the Open Government Licence v3.0 and the EU TED reuse notice.

    ContractsSoftware Modeling for Heating System Optimization
    Awarded contract

    Software Modeling for Heating System Optimization

    Status
    Awarded
    Published 10 Sept 2025

    The University of Essex is inviting suppliers to submit tenders for the development of a comprehensive software model of the Low-Temperature Hot Water (LTHW) heating system at the Gateway Building in Southend on Sea. This project aims to analyze the performance of the heating system, identify ineffi

    🇬🇧United KingdomPublished 10 Sept 2025· 11 months agoviaContracts Finder
    Status
    Awarded
    Published 10 Sept 2025

    Decision brief

    4 fields
    • Contract value
      Not disclosed
      Source did not declare a figure
    • Tender closed
      31 Jan 2025
      1 years ago
    • Sector
      IT & Software
      Browse related listings
    • Location
      🇬🇧United Kingdom

    Suppliers

    1 supplier
    • HS
      HYDRONIC SYSTEM OPTIMISATION LTD
    Lead contractor

    Lifecycle

    Awarded

    Contract awarded. Originally published 11 months ago.

    10 Sept 2025Today31 Jan 2025

    Brief

    The University of Essex is inviting suppliers to submit tenders for the development of a comprehensive software model of the Low-Temperature Hot Water (LTHW) heating system at the Gateway Building in Southend on Sea. This project aims to analyze the performance of the heating system, identify inefficiencies, and provide recommendations for improvements that will enhance energy efficiency, lower carbon emissions, and reduce utility costs. The project involves creating a model that accurately simulates the hydronic behavior of the LTHW system. This includes a detailed representation of the entire hydraulic system configuration, its components, control logic, and the impact of varying outside temperatures based on local weather data. Additionally, the model must account for changes in the building's heating and cooling load, with a minimum resolution of one hour. The calculation engines should effectively model both hydraulic behavior and thermal energy flows across the entire system.

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    Award notice and full record on the publisher's site

    Publisher
    UK Cabinet Office
    Licence
    OGL v3.0
    Source
    contractsfinder.service.gov.uk
    Record ID
    7cc024c5-ea0d-441d-9997-a25ab4cdbae8
    UE
    Buyer
    UNIVERSITY OF ESSEX
    Sector
    IT & Software