Feneroo: FesorData Energy Optimization
The Feneroo software provides full control over energy flows in buildings, delivering feedback on consumption within hours and allowing optimisation according to your individual needs.
What’s Feneroo
Feneroo is a software extension on top of an existing BEMS (Building Energy Management System). It:
- recognizes the energy flow pathways, properties and demands of a building
- allows these to be proactively modified and directed in a matter of days
- finds the optimal utilization of all the energy available
Feneroo is designed as a toolkit for active energy management in buildings:
- Feneroo Base – the basis for precise energy flow control
- Feneroo Spine – Level 1 for economical building operation control
- Feneroo Top – Level 2 for loss-free optimisation
Feneroo Base – the Foundation of the Entire Toolkit
- collects and analyses building data (BEMS)
- creates an energy model of the building
- clearly shows when and how the building draws energy
- implements energy management scenarios
- how energy consumption can be permanently reduced without affecting the comfort of the indoor environment
- how we can identify potential problems before they arise
Data analysis output
- changes to the building’s energy flow pathways during the day/work week/season
- impact of energy saving measures on energy consumption
- detection of faults and creeping changes in the building’s installation
Typically, changes can be detected in 2-7 days depending on the nature of the building operation.
Feneroo Base applies energy management in accordance with EN ISO 50001.

How Feneroo Works
We work with routinely collected data from your BEMS. The BEMS provides all the relevant data for analysis.
Without Feneroo
The conventional view without Feneroo has a minimal telling value – see figure:

Assessment With Feneroo
Feneroo compiles the data so that important information is clearly visible – see figure:


What we can see – energy leakage detection using Feneroo Base:
- the model detects a creeping upward trend in energy consumption from 15/10/2020
- increase in losses from 11/11 confirms the issue
- early detection allowed the client to prevent any further energy losses that would otherwise have reached 10-12% per season
How Feneroo Complements Your Existing System
With us, you can always pick up where you are at in energy management, no need to start from scratch! Together we will map out what you already have and what else could be of help for comprehensive energy management:


Need more information? Contact us
info@fesordata.cz
+420 776 115 785