We opened our first showroom in Luxembourg!

Voltmax — Mon, 20 Oct 2025 10:18:57 +0000

We're thrilled to announce the opening of Voltmax's first showroom in Luxembourg.

Munsbach, October 14, 2025 — We’ve got it! This is a significant step for us: after years of working in the country (opening in 2022), we now have a place where you can meet us, experience our solutions, and speak with the company team in person.

A ribbon-cutting ceremony, short speeches, and over 30 guests—the atmosphere was warm and energetic. The event was also attended by reporters from the Chronicle.lu portal; Ali Sahib. Most importantly, every visitor can now see our systems up close: photovoltaic panels, energy storage systems, EV charging stations, and thermal modernization solutions, including heat pumps, insulation, and facade modernization. We’ve prepared mock-ups and cross-sections to make it easier to compare the quality and differences between technologies—modules, inverters, and energy storage systems—and immediately understand how it all works together in your home. Brands you can encounter in our space include: SolarEdge, Huawei, SolarCells, Jinko, Buderus, Breeze, Sigenergy, Emultimax, Rehau, Schuco, Veka, Rockwool, Isover, and Panasonic.

Let's talk about your home: from the roof to EV charging

Technical advisors are waiting for you on-site. In a relaxed conversation, we’ll discuss your home needs: electricity consumption profile, roof options, heat pump integration, and electric car charging plan. We’ll prepare a preliminary installation concept, approximate cost-effectiveness calculations, and, if desired, arrange a site visit and discuss financing, warranties, and service. We want your visit to the showroom to be the first, concrete step towards lower bills and greater comfort.

Artur Sosna, Head of Expanse at Voltmax, and Krystian Gajda, our CEO, spoke at the opening. Guests were thanked and a symbolic “Let’s go!” was said. We’ve also announced our next goal: a second showroom in Sanem by December 2025. We’re moving quickly because we know that speed is important, and interest in renewable energy solutions is growing.

You often ask if there’s “enough sun” in Luxembourg. Our experience shows that, despite climate challenges, recent years have brought more sunny hours, which clearly favors PV energy production. This is another reason to consider your own installation—especially when you can see and discuss it here, on-site.

Voltmax originates from Poland, where we’ve been operating since 2016. In addition to Poland and Luxembourg, we’ve explored projects in the Caribbean and Latin America (Jamaica, Barbados, Panama, Cuba, Dominican Republic), participated in tenders for renewable energy sources—including large-scale energy storage—and collaborated with development organizations, including LuxDev. Approximately 85% of our projects are private; the remaining projects are for schools, municipalities, and campsites. This diversity allows us to tailor solutions to a wide range of needs and budgets.

At the end of the opening, there was time for conversation over refreshments—a most valuable moment for us, because it’s from sharing experiences and questions that the best ideas emerge.

Come, touch, compare - everything about energy in one place

We invite you to our showroom in Munsbach. Come see the quality firsthand, ask any questions, and together we’ll plan a system that will serve your home for years to come.

A personalized plan for your home. Let us know how you live and use energy. We'll prepare a proposal for solutions, including financing and warranty options.

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Voltmax and Earth Day in Luxembourg – Renewable energy education

Voltmax — Thu, 24 Apr 2025 06:37:45 +0000

Voltmax at the Sainte-Sophie School: Together on the Future of Our Planet

In celebration of International Earth Day, we had the wonderful opportunity to visit the students at the École Privée Notre-Dame Sainte-Sophie School in Luxembourg. As part of our commitment to environmental education, we engaged them in a conversation about how we can collectively care for our planet and the important role renewable energy plays in that mission. Through the school’s “Luxembourg Sustainable Development” project, we aimed to inspire ecological awareness from an early age – because it’s the children who will shape the future of our world.

Little experts with big questions

During our time there, we interacted with students of various ages—both younger and older. Each group brought their own unique perspective on energy and ecological issues. However, it was the youngest ones who truly amazed us with their curiosity, honesty, and some really insightful questions. “Do solar panels work when it rains?” and “What happens to the electricity we don’t use?” are just a couple of examples that highlight how eager these kids are to understand the world around them.

Their questions were not only amusing but also incredibly relevant. This is what it’s all about—sparking curiosity and encouraging independent thought. Ecological education isn’t just a lecture; it’s a dialogue, a sharing of ideas, and a collaborative journey toward living more consciously. We have to say, the students gave us plenty of reasons to feel proud and inspired.

A competition that stimulates the imagination

During our visit, we also announced an exciting art competition that we’re hosting in collaboration with the school. The themes are truly captivating—ranging from their favorite renewable energy sources to envisioning a future home powered by the sun, or even creating a superhero who saves the planet using solar energy! Kids can express their creativity through posters, drawings, or collages, as long as everything is handmade. What matters most is the creativity and the idea behind it!

The competition is split into three age categories: 6-10, 11-14, and 15-18 years old. The creators of the top entries have a chance to snag some fantastic prizes, including vouchers for bikes and accessories from the Andy Schleck Cycles store, educational games, Voltmax gadgets, and certificates of recognition. And here’s the cherry on top: the awards will be handed out by none other than Andy Schleck himself – the Tour de France champion! The ceremony is set for June 10 during the LUGA event at Science HUB. You can submit your works until May 16, and Mr. Lucas LIEGEOIS is the competition coordinator.

This isn’t just a competition; it’s a chance for kids to share their ideas and demonstrate that ecology can be both significant and exciting.

Together towards a green future

We’re thrilled to be part of such meaningful initiatives. The Sainte-Sophie school beautifully illustrated the importance of discussing ecology from a young age. It was a remarkable gathering – filled with laughter, positive vibes, and genuine conversations.

A big thank you to all the students, teachers, and organizers for their warm hospitality and dedication. Events like these prove that when we come together, we can achieve so much – and together, we’re building a more environmentally conscious Luxembourg.

If the topic of renewable energy interests you not only in the context of education, but also practical solutions for your home – we will be happy to help you. Contact one of our advisors and together we will find a solution tailored to your needs and lifestyle.

Join the movement for a greener future. Fill in the form and get free expert advice on renewable energy solutions for your home or business in Luxembourg

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