Proquinal PV and Battery installation, Costa Rica

Proquinal Costa Rica, a manufacturing firm, developed a 275 kW solar PV Project installing 690 solar panels in a roofed parking lot, equipped with 4.3 MWh battery storage system (BESS). It is Costa Rica’s largest storage project for energy produced by renewable resources. It was built and commissioned in 2020.

DLZ Carbon supervised the installation of the photovoltaic system, as well as the interconnection system of the BESS to the electrical network of the factory, hired by the company Swissol, responsible for the project.


Solar Energy


Clean Energy


Alajuela, Costa Rica