Germany increases tender price cap for ground-mount solar

Facebook
Twitter
LinkedIn
Reddit
Email
The latest move aims to attract more interest in auctions. Image: Unsplash

The German Federal Network Agency, the Bundesnetzagentur, has raised the price cap ​​for this year’s ground-mounted solar tenders to attract interest in auctions.

The new maximum level for the ground-mounted solar system will be €0.0735/kWh (US$0.08), increasing from €0.059/kWh (US$0.064) in 2022. According to the Federal Network Agency, the adjustment to the price cap was a response to the increased costs in construction and the operation of systems. 

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

Klaus Müller, president of the Federal Network Agency, said that the increase was to create stable conditions in this segment for achieving the expansion targets, adding that the significantly reduced number of bids would increase and competition could develop again. 

The increase applies to auctions in 2023 and the bidding deadlines of 1 February 2023. 

Earlier this month, the Federal Network Agency also raised the maximum tariff for solar and wind energy ahead of its 2023 tenders for renewables projects. The new maximum level for rooftop solar systems will be €0.1125/kWh (US$0.12), which the agency said will account for increased costs in the construction and operation of systems, as well as rising interest costs for financing solar projects. 

Additionally, the Bundestag – the German federal parliament – had granted the Federal Network Agency greater license to increase the maximum value by up to 25%, where previous increases were capped at 10%.

Read Next

May 8, 2026
German EPC contractor Goldbeck Solar has secured the turnkey delivery of the 268MWp Schafhofen solar park in Bavaria. 
May 7, 2026
PV installations in Germany in Q1 2026 decreased by 6% year-on-year as demand for residential solar systems declined, according to BSW-Solar.
May 5, 2026
German polysilicon producer Wacker Chemie recorded declining sales and earnings from its polysilicon sector in Q1 2026, primarily due to poor performance in its solar-grade polysilicon business.
April 14, 2026
Fraunhofer ISE has launched a new consultancy spin-off—NEXUS GreenTech—to support companies active in the solar PV industry.
April 9, 2026
Dutch-based solar developer Novar has acquired a 100MW solar PV plant in Baden-Württemberg, a southern state in Germany.
Premium
April 2, 2026
R.Power's Michał Swół speaks to PV Tech Premium about Germany's position as a leader in Europe's renewable energy auction space.

Upcoming Events

Solar Media Events
May 20, 2026
Porto, Portugal
Upcoming Webinars
May 27, 2026
9am BST / 10am CEST
Upcoming Webinars
May 27, 2026
9am BST / 10am CEST
Media Partners, Solar Media Events
June 3, 2026
National Exhibition and Convention Center (Shanghai)
Solar Media Events
June 16, 2026
Napa, USA