
Plan, visualize and optimize district energy systems for a sustainable network operation
Leanheat® Network is a thermo-hydraulic
modeling tool, developed specifically or
use in district energy systems to support
the planning, design, and operational
processes. Leanheat® Network, the planning
process for the district heating utilities will
invariably result in a decrease of the cost for CapEx and OpEx.
Navigate growth and regulation with smarter planning tools for district energy
Lower CapEx and OpEx through smarter planning
Achieve energy and cost savings
Ensure stable, efficient, and optimed distribution
Design and operate your district energy distribution system optimally with Leanheat® Network
- Efectively build and maintain district heating and cooling network models
- Simulate hydraulic and thermal conditions in district heating and cooling networks
- Optimize network supply temperatures and pressure conditions according to the actual demand needs. Lower your network losses, as well as production & pumping costs
- Predict and understand future consumption on your network based on state-of-the-art AI, taking into account historical data and weather forecast
- Plan optimal techno-economical production mix, optimizing production costs and increasing income from CHPs while still ensuring the quality of supply

Leanheat® Network brochure
Would you like to learn more about Leanheat® Network? Check out the brochure!
How it works



Leanheat® Network as a development support tool
- Optimization of expansions, refurbishments, and new connections
- Analysis of the impact of expansion, refurbishments, and new connections on the rest of the network
- Development of contingency plans
- Database of knowledge about network
Leanheat® Network as an online operational support tool
- Calculate optimal hydraulic parameters and apply them
- Overview of the composition of production sources at any point in the network
- What-if analysis for daily operating challenges and critical events
- Overview of the temperature, flow, and pressure at any point in the network
- Simulation of future conditions based on weather prognosis
- Planning of interventions with effective execution and quality of services
Videos

Mastering Leanheat® Network: Configuration and analysis training on demo model
In this training video, we guide you through Leanheat® Network. Learn how to configure the system, analyze district heating network challenges, and explore essential features like themes, profiles, time series, and more. Watch how heat production is managed across multiple plants, how to optimize network performance, and how to identify areas for improvement. With interactive tools like the Production Plan and dynamic simulation, this demo provides valuable insights into the operation of district heating systems. Perfect for those looking to deepen their understanding of network modeling and management.
Related Solutions

Leanheat® – For true energy optimization. From people to production.
Buildings account for a staggering 40 percent of the world’s energy consumption. And in Europe alone, almost a third of residential heating comes from fossil fuels.
Leanheat empowers district energy networks to optimize the operational efficiency of buildings and increase the comfort of end-users through end-to-end software solutions.
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Get started with Leanheat® Network
Join the energy efficiency revolution by integrating Leanheat® Network. Experience unparalleled energy savings, improved comfort, and operational efficiency, all while taking a significant step towards a sustainable future. Contact our experts: