Full control over your heat storage:
Large-scale monitoring and smart temperature measurement of your heat storage with our sensor foils
In times of rising energy costs and increasing sustainability demands, the energy efficiency of heating systems plays a crucial role. Surface temperature measurement on heat storage tank is essential for optimal utilization.
The solution: Innovative temperature sensors for heat storage by Flexora.
Our sensor solution enables large-scale, comprehensive, and non-invasive temperature monitoring in heat storage. The sensor foil precisely determines the temperature stratification within the thermal storage.
Take advantage of our sensor films for your heat storage
For craftsmen
✅ Less wiring
✅ Simple and fast installation
✅ Remote monitoring
For manufacturers
✅ Non-invasive integration
✅ Optimization of charging and discharging processes
✅ Data foundation for AI-based control
For end customer
✅ Accurate visualization of the charge status
✅ Cost savings
✅ Significant increase in energy efficiency
Efficient charging and discharging – with smart temperature measurement for optimal heat management
One of the biggest challenges in heat management: the exact state of charge is unknown — in other words, how much energy is currently stored in the thermal storage?
Traditional sensors only measure at a few points and do not provide a complete picture of the temperature distribution within the buffer tank.
However, precise and comprehensive knowledge of the temperature profile is crucial for demand-oriented and resource-efficient control of charging and discharging processes.
With our sensor film, you gain detailed and continuous real-time insights into different temperature layers in your thermal storage:
✅ Accurately determine the charge status of the heat storage
✅ Optimize charging and discharging processes according to actual demand
✅ Prevent overcharging and unnecessary reheating
✅ Save energy and increase efficiency


Digitize your heat storage tank with us
Our sensor film transforms thermal storage units into digitalized systems that enable intelligent heating control. The recorded data on the state of charge can be accessed and visualized at any time. Additionally, intelligent networking of various energy sources can be realized.
This way, your thermal storage becomes part of a digital, connected energy management system.
Advantages of digitalization with our sensor foil:
✅ Integration with smart home or smart grid systems
✅ Remote monitoring
✅ Predictive maintenance