FOR MORE SUSTAINABLE PERFORMANCE
Case Study : District Energy Network
A Solution That Improves Overall Operational Efficiency
160, 141 m3
11, 553, 860 L
~41 636$
304 T
situation
A company specializing in district heating and cooling was facing several challenges related to the performance and reliability of its steam networks. Its facilities included boilers, cooling towers, and closed-loop systems. The organization was looking for a solution capable of simplifying operations, reducing corrosion issues, and improving the overall efficiency of the steam network.
CHALLENGES
Before the implementation of the program, the company was dealing with several operational issues. Significant condensate return losses were observed, along with scale buildup in the steam boilers. Energy consumption remained high, particularly due to open steam boiler operation and poor chemical dosage control, contributing to reduced installation efficiency.
The teams also had to manage corrosion problems, heavy iron accumulation, and tube failures caused by poor water quality. Certain products and methods previously used were not adapted to the site’s operational realities, resulting in higher operating costs and increased field complexity.
SOLUTIONS
To address these challenges, a new water treatment program was implemented to reduce corrosion, simplify operations, and optimize the quality of the steam network while also improving the energy performance of the installations.
The deployment was carried out progressively over approximately eight weeks, with weekly follow-ups to ensure smooth support and adjust the program according to site needs. Training on the steam networks was also provided to operators in small groups to facilitate the transition and reinforce best practices.
results
Following the implementation of the program, the company observed a significant improvement in operational stability and steam quality. Condensate returns were optimized and day-to-day operations became simpler and more efficient for the teams.
Issues related to corrosion and scale buildup were reduced, improving equipment reliability. Major energy gains were also recorded, with better overall steam network performance, helping reduce resource consumption and optimize long-term operations.