The Serfontana shopping centre in Switzerland’s Morbio Inferiore is setting an example in sustainable energy with the commissioning of a 93.1 kWp rooftop PV system using AIKO’s high-efficiency Neostar 2P 470 W modules. With the AIKO equipped installation one of three PV systems at the centre, it is cutting electricity costs, lowering emissions and securing its energy future, all without expanding its rooftop footprint.
Developed by Ecosinergie Tienergy and supplied by Krannich, the project had to meet both the technical and visual requirements of a high-profile retail site, with energy density, appearance and long-term reliability all critical.
Ecosinergie Tienergy project manager Gionata Mongodi commented: “The choice of the AIKO product was due to the fact that it provided the highest power per square metre on the market at the time of the offer, so that the same surface area yielded greater power and, consequently, higher production. Another contributing factor was that these modules come with a 25-year product and 30-year performance warranty. This is very reassuring for both us as installers and the end customer.”
The original specification called for a less powerful module, but the team switched to AIKO’s N-Type ABC technology for its higher wattage and superior efficiency – a decision that enabled more energy production without adding more panels.
Like many commercial centres, Serfontana’s peak electricity use occurs during the day – precisely when solar production is at its highest. With rooftop space limited and the site’s layout creating shading, maximizing output per square metre was essential. The chosen N-Type ABC modules combine high efficiency with stable performance during summer heat, reduced losses from partial shading, and strong resistance to micro-cracks. Their low annual degradation helps ensure consistent generation over decades, securing predictable financial returns and reliable clean power for the shopping centre’s operations.
For Serfontana, solar is not just about green credentials – it is a strategic investment in cost control and operational resilience. By generating 100% of its electricity on-site and avoiding peak grid tariffs, the centre shields itself from future price volatility while enhancing its sustainability profile. As more European retail properties look to unlock the value of their rooftops, Serfontana’s example shows how AIKO technology can drive both environmental and economic returns, contributing to a smarter, cleaner zero-carbon future.