Costa Rica inaugurates largest solar plant

Facebook
Twitter
LinkedIn
Reddit
Email

The President of Costa Rica Laura Chinchilla has officially inaugurated a 1MW solar park in Miravalles which is said to be the country’s largest PV plant to date and the largest project of its kind in Central America.

Built on the slopes of Miravalles Volcano, the Miravalles solar park was originally proposed by the Costa Rican Electricity Institution (ICE) and a letter of intent was signed in August by GeSolar, a Chinese manufacturer of solar products, and Greenersys, a supplier of renewable energy products based in Costa Rica, to develop the PV plant.

This article requires Premium SubscriptionBasic (FREE) Subscription

Try Premium for just $1

  • Full premium access for the first month at only $1
  • Converts to an annual rate after 30 days unless cancelled
  • Cancel anytime during the trial period

Premium Benefits

  • Expert industry analysis and interviews
  • Digital access to PV Tech Power journal
  • Exclusive event discounts

Or get the full Premium subscription right away

Or continue reading this article for free

The solar park is equipped with 4,300 PV modules which will help generate an estimated annual output of 1.2GWh which will be fed into the grid.

“This project is very important because it marks the entry of Costa Rica to the production of large-scale electricity based on solar energy, and also mark the way to bring electricity to thousands of families across the country in the future,” the Environment Minister René Castro, who presided over the inauguration of the plant along with the President of Costa Rica, the Japanese Ambassador to Costa Rica and ICE CEO.

The project was financed by the Japanese Ministry of Environment, Energy and Telecommunications (MINAET), which provided a US$10 million grant under the Japanese government’s Project for Introduction of Clean Energy by System Solar Electricity Generation for the Government of the Republic of Costa Rica programme.

The grant will also provide enough funds to build a second PV plant adjacent to ICE’s building in La Sabana. The plant will use 130 PV modules and will have a capacity of 3kW. Electricity generated from the facility will be used to power ICE’s central building.
 

Read Next

Premium
August 21, 2026
Drawing on his experience of flood risk engineering, Hossein Gheovasi makes the case for early, accurate hydrology in solar project design.
August 21, 2026
US IPP Swift Current Energy has secured a US$750 million credit facility to support what it called “reliable, clean energy projects” in the US.
August 21, 2026
Vikram Solar plans a 9GW wafer and ingot plant at its recently inaugurated 6GW Tamil Nadu module facility.
Premium
August 21, 2026
ES Foundry's Alex Zhu outlines how the US cell maker is betting on PERC while navigating shifting regulations and supply-chain constraints.
Premium
August 21, 2026
PV Tech Premium speaks with United Solar about the challenges of building polysilicon capacity outside of China and catering to the US and Indian markets.
August 21, 2026
Daqo New Energy reduced its losses in Q2 2026 and increased its revenues, largely by resuming polysilicon sales below the cost of production.

Upcoming Events

Solar Media Events
October 13, 2026
San Francisco Bay Area, USA
Solar Media Events
November 3, 2026
Málaga, Spain
Solar Media Events
November 24, 2026
Warsaw, Poland
Solar Media Events
February 2, 2027
London, UK
Solar Media Events
April 20, 2027
Istanbul, Türkiye