What is the iWin Solution?
The iWin kit is a photovoltaic venetian-blind shading device cleverly integrated inside an insulating window, specifically a double glazing unit. It’s not just any window—this is a smart, multi-functional element designed to do way more than just keep the weather out. Imagine a window that produces renewable energy while controlling light and solar radiation, especially during those blazing summer months. That’s iWin in a nutshell. It’s a product born from the belief that building skins aren’t just passive barriers anymore; they’re active surfaces that can help fight climate change and push us closer to nearly Zero Energy Buildings (nZEBs). In other words, iWin turns multi-story, highly glazed buildings into actual solar power plants.
Main Benefits of iWin
What makes iWin stand out? Here are some key facts and figures that highlight its advantages:
- Photovoltaic venetian blinds are sealed inside a glass-enclosed chamber, protecting them from dirt, dust, and weather—meaning almost zero maintenance.
- Combines multiple functions in one: renewable energy production, solar and light control, glare protection, and enhanced aesthetics.
- Based on an international patent-pending method for continuous production, integrating thin-film photovoltaic solar cells directly onto the blinds.
- Easy installation framing structure, perfect for retrofitting existing insulated windows or fitting into new Zero Energy Buildings.
- Developed for worldwide markets, especially where solar protection is crucial to prevent building overheating in summer.
- Targets multi-story and highly glazed buildings, which typically face challenges with solar heat gain and energy efficiency.
The Patented Innovation Behind iWin
At the heart of iWin lies a patented solution that’s pretty groundbreaking. The technology integrates thin-film photovoltaic solar cells onto venetian blinds, all sealed inside a two-glass chamber. This isn’t just about slapping solar panels onto windows; it’s about creating a seamless, durable, and efficient system that’s easy to install. The patent-pending method focuses on continuous production, which means it’s designed to be scalable and cost-effective. This clever design allows iWin to be retrofitted into conventional insulated windows or installed fresh in new buildings aiming for zero energy consumption. It’s a smart, elegant way to bring solar power directly into the building envelope.
Global Market Potential
iWin isn’t just a local hero—it’s built for the global stage. The product is especially relevant in regions where solar protection is a must-have to keep buildings cool during hot summers. Think multi-story office buildings, residential towers, or any structure with a lot of glass facing the sun. These buildings often struggle with overheating and high energy bills due to air conditioning. iWin offers a solution that not only shades and protects but also generates clean energy, reducing reliance on fossil fuels. It’s a win-win for building owners, occupants, and the planet.
Latest News and Developments
There’s always something exciting happening around iWin. For instance, the Horizon Europe MC2.0 project is pushing the boundaries of integrated photovoltaic products by demonstrating a cost breakthrough through “mass customization.” This means making advanced solar windows more affordable and adaptable to different building needs. Plus, the INPERSO Horizon Europe project recently secured €7.9 million in funding to support a holistic deep renovation program that combines industrialization with personalization—perfectly aligned with iWin’s mission. And, in June 2022, Ruben Roldan Molinero, iWin’s CEO, was featured in an interview by Luis Palmer on the Solar Butterfly platform, sharing insights about the future of solar-integrated building skins.
Impact on Sustainable Development Goals (SDGs)
- SDG 7: Affordable and Clean Energy – iWin promotes renewable energy production directly from building facades.
- SDG 9: Industry, Innovation, and Infrastructure – Through patented technology and advanced manufacturing methods.
- SDG 11: Sustainable Cities and Communities – By improving building energy efficiency and comfort.
- SDG 12: Responsible Consumption and Production – Encouraging sustainable building materials and energy use.
- SDG 13: Climate Action – Helping reduce carbon emissions by lowering building energy demand.
The Bigger Picture: iWin’s Mission and Vision
iWin emerged from a strong conviction that the building skin is at the frontline of tackling climate change and the energy transition. It’s not just about insulation or waterproofing anymore—façades are evolving into active surfaces that generate renewable energy. This shift is crucial as the world moves toward nearly Zero Energy Buildings. The mission? To transform multi-story, highly glazed buildings into solar power plants. It’s a bold vision, but one that’s increasingly necessary as urban areas grow and energy demands rise. With iWin, buildings don’t just consume energy—they produce it, contributing to a cleaner, more sustainable future.
