Poland’s solar capacity with grid connection approvals reaches 18GW as of Q3 2023

Facebook
Twitter
LinkedIn
Reddit
Email
Since December 2022, a total of 6.6GW of grid-connection permits have been issued for solar PV projects. Image: BayWa r.e.

Poland boasted 18GW of solar PV projects with grid connection approvals issued as of the end of the third quarter of 2023, according to Polish research group Institute for Renewable Energy (IEO).

IEO said there were a total of 6,929 projects that had obtained grid connection approvals by Q3 this year. Compared to the previous database with information at the end of Q1 2023, there was a 41% increase in the number of projects and a 46% increase in the total capacity.

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

Since December 2022, a total of 6.6GW of grid-connection permits have been issued for solar PV projects, among which 1.2GW have received construction permits. A total of more than 2.5GW of building permits were issued for PV projects between December 2022 and November 2023.

Although Poland is increasing its solar capacity, some developers’ projects were unsuccessful in their applications. Polish power company Enea did not issue grid connection permits to 380 projects with a total combined capacity of 6.28GW in Q2 and Q3. Another Polish energy company, Energa, also refused to issue connection permits, to 109 projects with a capacity of 312MW.

Currently, of the 18GW of solar capacity in Poland, about 6.9GW are from projects with a capacity of over 50MW. The country also boasts almost half of its capacity from projects with a capacity of lower than 10MW.

Multiple projects have been signed or developed lately in Poland. Nexun, a portfolio company of infrastructure investor Marguerite, signed a co-development agreement with an unnamed Polish developer for 206MW of solar PV. Under the cooperation agreement signed in Poland, Nexun targets to apply for grid connectivity of 52MW in September 2023 and a further 60MW during Q4 2023.

Polish renewables developer PAD RES secured PLN240 million (US$58.7 million) in financing for the construction of 117MW PV plants in Poland in August.

Previously, PV Tech Premium examined Europe’s emerging solar markets, namely Poland, Romania, Greece, Czechia and Bulgaria. Poland’s key policy driver for the growth of solar PV and renewables altogether comes from ‘Energy Policy of Poland until 2040’.

According to Artur Marchewka, managing director at BayWa r.e. Polska, the share of renewable energy in gross final energy consumption should be at least 23% and no less than 32% in electricity in 2030 – mainly wind and PV.

Moreover, PV Tech Premium also published two articles to discuss Poland’s rise towards becoming the third largest solar PV market in Europe in terms of installations in 2022. In the first part, SolarPower Europe said the significant increase in energy prices and lack of raw materials across the globe due to the war in Ukraine had helped boost solar in Poland by driving local governments and businesses towards prioritising energy security with renewables.

The second part of the article covered both the rooftop and large-scale PV segments in more detail, with the shift from net-metering to net-billing and the stagnancy over pricing in large-scale auctions.

PV Tech publisher Solar Media will be organising the third edition of Large Scale Solar Central and Eastern Europe in Warsaw, Poland 14-15 November 2023. The event will focus on Eastern Europe with a packed programme of panels, presentations and fireside chats from industry leaders responsible for the build out of solar and storage projects in Poland, Bulgaria, Romania, Greece and Hungary. For more information visit the event website. 
25 November 2025
Warsaw, Poland
Large Scale Solar Central and Eastern Europe continues to be the place to leverage a network that has been made over more than 10 years, to build critical partnerships to develop solar projects throughout the region.

Read Next

October 1, 2025
Fortis Energy has secured a construction permit for a 270MW PV plant combined with a 72MWh battery energy storage system in Serbia.
September 23, 2025
European power purchase agreement (PPA) prices fell 0.6% between July and August this year, according to Swiss consultancy Pexpark.
Premium
September 15, 2025
The UK government and solar industry have jointly published a long-anticipated roadmap detailing how to maximise the country’s solar potential. Chris Hewett, CEO of Solar Energy UK takes a closer look at the details.
September 12, 2025
German trade association BSW-Solar has called the German government for a simplified, standardised and more digitalised grid access for solar PV and energy storage operators.
September 11, 2025
German renewable energy developer ib vogt has signed a 70MW solar PV virtual power purchase agreement (vPPA) in Romania.
September 11, 2025
Solar power generation in Central Europe has grown at more than twice the EU average rate since 2019, according to new figures.

Subscribe to Newsletter

Upcoming Events

Solar Media Events
October 7, 2025
Manila, Philippines
Solar Media Events
October 7, 2025
San Francisco Bay Area, USA
Solar Media Events
October 21, 2025
New York, USA
Solar Media Events
November 25, 2025
Warsaw, Poland