Leading the renewable energy transition with 25+ years of experience across Wind, Solar PV, Solar Thermal, Green Hydrogen, and Biogas technologies.
Leading the renewable energy transition for over 25 years
At Enel Viento SL, our mission is to lead the transition to renewable energy, paving the way for a cleaner, more sustainable future. Our vision is a world powered by efficient, eco-friendly energy solutions that drive positive environmental and social impact for generations to come.
Enel Viento\'s journey began in 2000 with a clear vision: to accelerate the adoption of renewable energy, particularly in Andalusia, Spain. Founded by Karl Khevenhüller, Johannes Trauttmansdorff, and Andreas Dangl as Luz de Viento S.L. (LDV), the initial focus was on project development fundamentals. Four years later, in 2004, Enel Viento S.L. was established as a capital corporation dedicated to the erection and financing of wind farms, while LDV continued its role in development and engineering.
From the start, collaboration has been key. We proudly joined the National Association of Renewable Power Producers (APPA) and were instrumental in co-founding the Andalusian Renewables Association APREAN, now known as CLEANER.
Following the departure of Andreas Dangl and Johannes Trauttmansdorff, a decisive moment in 2004 was the strategic alliance with the Spanish project development company Eolica Navarra (GRUPO ENHOL). This partnership fueled rapid growth and allowed us to develop and operate wind farms with significant installed capacity across Spain.
Starting in 2015, we partnered with FIM/Gresham House for wind farm erection in Scotland, demonstrating international expansion. Our operational philosophy centers on strong joint ventures with industry leaders such as Enhol (Spain), ImWind (Austria & Italy), and Green Elephant (India), leveraging local expertise for global impact.
The Casares wind farm project in Andalusia, Spain
Today, Enel Viento is a diversified renewable energy company. We own and operate wind farms and are actively expanding into photovoltaic projects and pioneering green hydrogen initiatives. In October 2025, we partnered with the UK-based technology company Naked Energy, which developed one-of-a-kind solar thermal tubes, to advance the solar thermal industry. This technology helps industries become more autarch and reduce reliance on oil and gas.
We are committed to exploring and implementing cutting-edge technologies for a cleaner world. With more than two decades of experience, Enel Viento continues to operate and develop new projects, dedicated to building a future driven by clean and sustainable solutions for generations to come.
Click on any year to explore our milestones
Founded by Karl Khevenhüller, Johannes Trauttmansdorff, and Andreas Dangl focusing on renewable energy development in Andalusia, Spain.
Capital corporation established for wind farm erection and financing. Strategic alliance with Eolica Navarra (GRUPO ENHOL) begins.
Cortijo de Guerra I (42 MW) and Cortijo de Guerra II (28 MW) commence operations in December, marking our first major commercial successes.
20 MW Sierra de Arcas wind farm begins operations in Málaga, developed in collaboration with Enhol and Orisol.
Partnership with FIM/Gresham House for wind farm development in Scotland begins, demonstrating international capabilities.
52 MW Harburnhead Wind Farm becomes operational in Scotland with 22 Enercon E82 turbines, showcasing our international project management capabilities.
Expansion into solar PV projects in Italy, Austria, and Spain. Development of green hydrogen projects and biogas operations in India through Green Elephant partnership.
Strategic partnership with Naked Energy for solar thermal technology in the Iberian Peninsula. Leading the way in industrial heat decarbonization.
CEO & Founder
25+ years experience in renewable energy development
Managing Director
Committed to driving innovation and accelerating the transition to renewable energy
Executive Assistant
Providing seamless support to empower our team\'s mission in renewable energy
Legal Advisor
Advocating for policies that empower the growth of renewable energy
Technical Advisor
Technical expertise and project development for renewable energy initiatives
Diverse renewable energy solutions across multiple technologies
Clean electricity generation with minimal environmental impact. Our expertise spans onshore and offshore projects across Spain, Scotland, and Austria.
Abundant, versatile, and accessible energy solution. Converting sunlight directly into electricity with minimal environmental impact.
Decarbonizing industrial and commercial heat demand. Partnership with Naked Energy's Virtu technology for maximum efficiency.
Critical enabler for energy transition, acting as versatile energy carrier and storage medium for hard-to-electrify sectors.
Converting food waste to renewable energy. Greenbox containers process organic waste efficiently.
Showcasing our renewable energy projects across Europe and beyond
West Calder, Scotland
Casares, Spain
Puerto Real, Spain
Puerto Real, Cádiz
Villanueva de Algaidas, Málaga
Partnership Projects, International
Satara, India
Collaborating with industry leaders to drive renewable energy innovation
Enel Viento - Development Partner for Iberian Market
Our strategic partnership with Naked Energy, the innovative UK-based technology company, focuses on advancing solar thermal technology across Spain and the broader Iberian Peninsula. Together, we're helping industries become more energy-independent and reduce their reliance on oil and gas.
Solar thermal collector heating water up to 120°C (248°F). Used to decarbonise global heat demand.
Combines solar PV and thermal technology to generate both electricity and heat up to 75°C from a single collector.
London, UK
London, UK
Den Haag, Netherlands
VirtuPVT and VirtuHOT are perfectly suited to a wide range of commercial and residential applications where hot water demand and available rooftop space create optimal conditions for deployment.
Manufacturing facilities use hot water across multiple industrial processes—from cleaning and sterilization to component manufacturing and quality control. VirtuPVT and VirtuHOT collectors can be deployed on large industrial rooftops to supply consistent thermal energy while generating electricity to offset operational energy costs. The dual energy output significantly reduces both carbon footprint and operational expenses, making them ideal for manufacturers committed to sustainability and cost efficiency.
Hotels, spas, and leisure centres have intensive hot water demands for guest accommodations, swimming pools, spas, and kitchen operations. VirtuPVT collectors are particularly effective in these applications, providing both the thermal energy needed for heating and hot water systems while generating electricity to power facility operations. The high energy yield per square meter maximizes the return on limited rooftop space, making these installations financially attractive while demonstrating environmental responsibility to guests and members.
Public sector buildings including schools, hospitals, and community centres require reliable hot water for various applications from handwashing and cleaning to specialized medical processes. VirtuPVT installations on public buildings deliver measurable carbon reductions while reducing operational costs, allowing public funds to be redirected to core services. These installations serve as visible demonstrations of environmental leadership while providing long-term energy cost savings that benefit taxpayers and service users.
Apartment buildings and residential developments benefit significantly from VirtuPVT installations, particularly in new construction where energy efficiency requirements are increasingly stringent. The collectors provide communal hot water while generating electricity that can offset common area energy consumption or be distributed to residents. For developers, VirtuPVT installations enhance property values and appeal to environmentally conscious residents while meeting renewable energy targets and building regulations.
Both are modular. VirtuPVT has a standard absorber angle of 35°. VirtuHOT can be manufactured with different absorber angle specifications at -20°, 0°, +20°, or +35° depending on installation requirements. Both can be supplied with or without reflectors.
VirtuPVT delivers 4x more carbon savings than standard solar PV alone by combining electricity generation with thermal energy collection. While PV modules typically achieve 15-20% efficiency, VirtuPVT can reach up to 80% total efficiency by capturing both electrical and thermal energy.
Hybrid collectors like VirtuPVT maximize the value from limited rooftop space by generating both electricity and heat from a single installation. This dual output provides greater financial returns and carbon savings per square meter than installing separate PV and thermal systems.
Yes, VirtuHOT and VirtuPVT collectors continue to generate energy in winter months. While output is lower due to reduced sunlight hours and intensity, the systems remain productive. The highly efficient vacuum tube design captures energy even in low light conditions and cold temperatures.
Yes, Virtu systems integrate seamlessly with heat pump installations. The solar thermal energy can pre-heat water entering the heat pump system, significantly reducing the electrical energy required by the heat pump and improving overall system efficiency and cost-effectiveness.
VirtuHOT and VirtuPVT systems use a glycol-water mixture as the heat transfer fluid. This food-grade propylene glycol solution provides freeze protection down to -25°C and ensures safe, reliable operation across all climates while preventing system damage in cold conditions.
Virtu systems require minimal maintenance. Annual inspections are recommended to check fluid levels, pressure, and overall system performance. The vacuum tube design is self-cleaning as rain naturally washes away debris. Most systems operate maintenance-free for 5-10 years between service intervals.
Yes, Naked Energy provides comprehensive warranties on Virtu products. The vacuum tubes are covered by a 10-year product warranty, with a 25-year performance guarantee ensuring at least 80% output efficiency after 25 years of operation.
"The collaboration with Enel Viento has really been smooth during the entire process."
— Friedrich B., Landowner Scotland"Our partnership goes +20 years back and we still operate different windparks together. There have never been problems with them."
— Gonzalo O., Enhol Group"Enel Viento has always been very professional during our years of collaborations."
— Felix W., Green Elephant EngineeringDiscover our exclusive beachfront properties in El Puerto de Santa María
Your Ultimate Beachfront Luxury Escape
Spacious Family Villa Steps from the Beach
Both properties are perfectly situated to explore the natural beauty and rich history of the area.
Immediate access to Playa de Santa Catalina (10m) and Playa de Fuentebravia (50m)
Discover the beauty of Parque Natural Bahía de Cádiz and Parque Metropolitano de los Toruños (9-10 km)
Historic Cádiz city center is 16 km away, featuring Roman Theater, Plaza de España, and Tavira Tower
Enjoy local Spanish cuisine at nearby restaurants such as Bar Elías and El Laul (700m)
Jerez Airport is the closest major transport hub, located just 34 km away
Close to Costa Ballena Ocean Golf Club and Montecastillo Golf Resort
Ready to partner with us or learn more about our renewable energy solutions?
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41004 Sevilla, Spain