The intervention was carried out in Acireale, in the province of Catania, at a home already equipped with a 6 kW photovoltaic system. The client, with the objective of increasing energy autonomy and optimising self-consumption, chose to integrate their system with a Heiwit sodium-ion storage system, an innovative and sustainable technology.

Thanks to this integration, the domestic system has taken a significant leap forward: the energy produced during the day is now stored and made available in the evening hours or during periods of lower sunlight. This allows for more efficient management of appliances and a concrete reduction in electricity taken from the grid.

An intervention demonstrating how the combination of photovoltaic systems and next-generation storage systems can transform an existing plant into an even more high-performing, autonomous, and future-oriented solution.

The company: Eco Energis s.r.l.

Eco Energis Ltd. It is a Sicilian company based in Modica, with over twenty years of experience in the sustainable energy solutions sector. Founded with the aim of combining technological innovation and respect for the environment, it operates by leveraging local resources and creating tangible value for its customers.

Specialising in renewable energies, particularly photovoltaic installations and energy efficiency improvements, Eco Energy offers a complete “turnkey” service, managing every project from the study phase through to plant maintenance and remote monitoring.

Installation and first impressions

Initial impressions of the Heiwit storage system have been extremely positive. Right from the installation phase, the technology proved intuitive and quick to set up, supported by an effective and prompt customer service.

In just a few minutes, batteries, inverters, and the photovoltaic system enter into perfect communication, allowing for real-time monitoring via an app of production, energy flows, and the overall efficiency of the system.

A fluid experience that immediately conveys the feeling of having solid, modern, and reliable technology at your disposal.