We are looking for the first users who would like to try Yellow Grid in real-life operation and help us  further development of intelligent water heating control.

Find out who we are looking for, how the pilot project works and how you can take part.

From 10 to 12 November 2026, Vienna will become a centre of the European energy sector, bringing together leading experts, companies and innovators at Enlit Europe 2026.

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Enlit Europe connects key players across the European energy sector and focuses on topics related to the energy transition, digitalisation, grid flexibility, renewable energy and energy efficiency.

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Yellow Grid will be exhibiting at Enlit Europe for the third time. We will present our solution for the automatic optimisation of electric boilers based on spot electricity prices, dynamic tariffs and solar PV generation forecasts. We will also demonstrate how electric boilers can be used as flexible loads and gradually integrated into the wider concept of energy system flexibility.

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You will find us in the Innovators Zone, Enlit Europe's dedicated area for start-ups and innovative energy solutions.

We are looking for early users who would like to try Yellow Grid in real-life operation. Help us validate the system and contribute to the development of smarter water heating control.

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You can join the pilot programme through the Startovač platform, where you will find more information about the project and opportunities to support its further development.

We have prepared the first version of the Yellow Grid solution. We are still working hard on the whole solution to improve and simplify the configuration and installation process. The basic functionality, i.e. switching outputs at a cheaper time, is already supported, as well as the connection to the Yellow Grid cloud.

To help us test the first version of Yellow Grid, please be generous and accept an 50 % discount on the final product price if you commit to connecting your electric boiler within 14 days of sending the samples.

Just fill in the form below: "I undertake to connect the product to my boiler within 14 days of dispatch and request an 50 % discount".

From 3–6 March, the international trade fair for building services and technologies for a sustainable future will take place at the PVA EXPO Prague exhibition centre.

At our stand, we will present the YG Heat solution – a control unit for electric water heaters that optimises hot water heating based on current electricity prices. Visitors can explore the available connectivity options (LTE, LAN, Wi-Fi) as well as the principle of intelligent control designed to reduce operating costs for households and buildings.

You will find us in Hall 3, Stand 367. We will be pleased to introduce the technical capabilities of the solution, explain how it works, and discuss cooperation opportunities with installers, designers, and partners.

From 18 to 20 November 2025, Bilbao, Spain, will become the centre of European energy as it hosts Enlit Europe, one of the leading exhibitions dedicated to the energy sector.

This international conference and exhibition brings together experts, companies and innovators from around the world to discuss the future of energy. Key topics this year include renewable energy, digitalisation, grid flexibility and energy efficiency.

At Enlit Europe, Yellow Grid will build on its debut last year and showcase progress in transforming electric water heaters into decentralised and flexible energy storage to support grid stability.

You can find us in Hall 5, Stand E90.

On our new Yellow Grid YouTube channel you will find interesting videos that will introduce you to our philosophy and intentions. 

From 22nd to 24th October, Milan will become the capital of the European energy transition and will host Elit Europe, one of the most important events dedicated to the energy sector in Europe.

Enlit Europe is a major international conference and exhibition focused on the energy sector. It brings together experts, companies and innovators to discuss energy transition, sustainability and modernization, covering topics such as renewable energy, digitalization and energy efficiency.

In Hall 7, Stand J14, Yellow Grid will present for the first time its solution and future visions on how the electric boilers can be transformed into distributed energy storage and how to collect their flexibility.

We have launched a new website for you.