UNIVERSITY OF ESSEX · Awarded contract

Awarded

Software Modelling of Low-Temperature Hot Water Heating System at Gateway Building, Southend on Sea

Awarded 18 Mar 2025

View live tenders

Awarded18 Mar 2025

Value£20,000.00

SupplierHydronic System Optimisation Ltd

AgencyUNIVERSITY OF ESSEX

RegionUnited Kingdom

CategoryEnergy & Environment

Ended 8mo ago1y term

Awarded 18 Mar 2025Expired 18 Mar 2026

About

University of Essex awarded a contract to Hydronic System Optimisation Ltd for the creation of a detailed software model of the Gateway Building's Low-Temperature Hot Water (LTHW) heating system.

The model simulates hydronic behaviour, including full hydraulic system configuration and components, control logic, variable outside temperature conditions based on localised weather data, and variable building heating/cooling load at a minimum resolution of 1 hour.

Calculation engines account for both hydraulic behaviour and thermal energy flows at a full system level.

The project aims to analyse system performance, identify inefficiencies, and recommend improvements to optimise energy use and reduce carbon emissions and utility costs.

The contract value is AUD 20,000.

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2 new energy and environment tenders

Replacement and Upgrade of LTHW Heating for Learning Shop Building – Grimsby Institute (TEC Partnership)Construction · Closes 30 Nov 2026

RIBA Stage 3 Design for Water Source Heat Pump and District Heat Network – TanygrisiauEnergy & Environment · Closes 6 Nov 2026

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