The Renewables Blog

Heiwit solar PV and battery storage: Clima Commer Service's project on the Palermo coast

Sep 30, 2026 | Installation gallery

Making the most of solar energy to increase self-consumption and reduce dependence on the electricity grid: this is the aim of the installation carried out by Clima Commer Service S.r.l. on the Tyrrhenian coast near Palermo, in the Madonie area. A project that combines a solar PV system with a Heiwit energy storage system, putting the building's energy efficiency at its heart.

Clima Commer Service: energy efficiency solutions

Based in Finale di Pollina, in the province of Palermo, Clima Commer Service specialises in the design, sale and installation of technical systems for energy efficiency and home comfort.

The company offers turnkey solutions for the residential and industrial sectors: from solar PV, with hybrid and off-grid configurations, to heat pumps, as well as summer and winter air conditioning and solar thermal.

The installation on the Palermo coast

The project was carried out in a setting well suited to solar PV generation, thanks to the solar irradiance available in the area. To make use of this resource beyond the hours of generation as well, the system was integrated with a Heiwit energy storage system.

The battery storage makes it possible to store energy that is generated but not used straight away, making it available when the building's demand exceeds solar PV generation, for example in the evening. The combination thus increases the share of energy consumed directly on site and limits reliance on the grid.

Energy independence and careful installation

The project aims to achieve a high level of energy independence and to reduce the building's environmental impact.

The choice of components and attention to the installation work were central to Clima Commer Service's approach, together with care over the system's aesthetic integration.

In the words of Giuseppe Bruno

Explaining the philosophy behind the project is Giuseppe Bruno, legal representative of Clima Commer Service S.r.l.:

“Our main goal is always to offer customers reliable, efficient and future-oriented energy solutions. In this project, choosing top-quality components and paying attention to detail during installation allowed us to achieve excellent performance and ideal aesthetic integration. Combining solar PV with intelligent energy storage systems is today the real key to residential and commercial energy independence.”

The installation shows how solar PV and battery storage can work together to make the most of local solar energy, with the support of a company that looks after the customer from design through to installation.

Discover Clima Commer Service

To find out more about the solutions offered by Clima Commer Service, visit www.climacommerdibruno.it, write to [email protected] or visit the showroom at Via Luigi Einaudi 35, Finale di Pollina (PA).