Energy Saving with KNX
Reduce your energy consumption with intelligent KNX solutions. Track and optimise your consumption in real time.
Optimise your energy consumption
With rising energy prices and growing environmental concerns, optimising energy consumption has become a priority for many households and businesses.
Thanks to KNX technology, you can significantly reduce your energy consumption while maintaining or even improving your daily comfort. Our KNX energy-saving solutions give you intelligent control over heating, air conditioning, lighting and electrical appliances.
- Significant savings
Reduce your energy bill by up to 30% through intelligent management.
- Comfort preserved
Optimise your energy consumption without sacrificing your daily comfort.
- Environmental impact
Reduce your carbon footprint by consuming less energy.
- Real-time monitoring
Visualise and analyse your consumption to identify saving opportunities.
KNX energy saving solutions
Intelligent heating management
Optimise your heating consumption with precise, adaptive regulation.
- Room-by-room regulation based on occupancy
- Custom schedule programming
- Window opening detection
- Needs anticipation based on weather
Lighting optimisation
Reduce your lighting-related electricity consumption with intelligent solutions.
- Presence and absence detection
- Regulation based on natural light
- Automatic shut-off of unnecessary lights
- Use of low-consumption LEDs
Blinds and shutters management
Use your blinds and shutters to optimise thermal insulation and natural light.
- Solar protection in summer to limit air conditioning
- Optimisation of solar gains in winter
- Automatic closing for nighttime insulation
- Coordination with artificial lighting
Standby and parasitic consumption management
Eliminate unnecessary consumption from standby devices or parasitic loads.
- Automatic disconnection of non-priority circuits
- Detection and elimination of abnormal consumption
- Absence scenarios to reduce consumption
- Schedule programming of energy-intensive devices
Energy monitoring and analysis
Track and analyse your energy consumption in real time to identify saving opportunities.
- Consumption measurement by circuit or device
- Graphical data visualisation
- Alerts for abnormal consumption
- Periodic reports and recommendations
Renewable energy integration
Optimise the use of your renewable energy installations with KNX.
- Intelligent management of photovoltaic production
- Self-consumption optimisation
- Control of energy storage systems
- Coordination with other energy systems
Case study: 40% reduction in energy bill
We equipped a 180m² single-family home in Strassen with a complete KNX energy optimisation solution. The result: a 40% reduction in the annual energy bill.
- Optimised heating
35% reduction in heating consumption thanks to room-by-room regulation.
- Smart lighting
50% decrease in lighting-related consumption.
- Standby elimination
15% savings through elimination of parasitic consumption.
Return on investment
Achievable savings
Depending on your installation and consumption habits, you can achieve the following savings:
- 20 to 30% on heating and air conditioning
- 30 to 50% on lighting
- 10 to 15% on parasitic consumption
- Overall: 20 to 40% on your total bill
Payback period
The payback period for a KNX installation focused on energy saving varies depending on several factors:
- New construction: 4 to 7 years
- Complete renovation: 3 to 6 years
- Commercial building: 2 to 5 years
- With grants and subsidies: 2 to 4 years
Grants and subsidies
Several grants and subsidies can reduce the cost of your KNX energy-saving installation:
- PRIMe House in Luxembourg
- Energy renovation grants
- Tax credit for the energy transition
- Reduced VAT rate for certain works
What our clients say
"Since installing our KNX system, our electricity bill has decreased by 35%. Comfort has even been improved thanks to more precise temperature and lighting regulation."
Pierre Muller
Homeowner, Luxembourg City
"The investment in a KNX system for our office building paid off in less than 4 years. Energy consumption dropped by 40%, which represents a considerable saving."
Sophie Schmit
Administrative Director, Company XYZ
Ready to reduce your energy bill?
Contact us today for a bespoke assessment of your energy consumption and discover how KNX can help you achieve significant savings.