Top 12 Solar Manufacturers in Germany 2022 16

Did you know that in 2018, Germany installed nearly 1 million PV systems with a cumulative capacity of 3.59 GW? The installations range from small rooftop solar systems to large solar parks. There is a common perception that the products manufactured in Germany have 100% assurance in quality.

Why so?

Is it because German engineers are genetically capable of producing high-quality stuff? Well, not sure about that.  It is, however, true that Germany has this reputation of producing world-class quality products day in and day out.

If you are a solar installer and looking for high-quality solar panels or modules for your business, you can try a German solar panel manufacturer. In this post, we have listed 12 of them. Check it out.


Alfa Solar GmbH

>> Alfa Solar | Reviews, product prices, contact, CEO

Alfasolar GmbH is based in Germany and has business operations all over the world. The company has been optimizing buildings with solar energy for more than 15 years.

Alfa Solar produces high-quality, eco-friendly, and innovative solar panels that are made with anti-glare and structured glass, and have high efficiency.

The company offers a range of services including supplementing the heat sources with solar energy for residential and commercial buildings.

The company produces Alpha-PV solar modules, which can work as a private PV module system. The modules can be installed and operated in both large open spaces or on a balcony.

So, owners and tenants of apartments with balcony can now generate their own electricity through solar modules.

The company applies innovative technologies, including solar heat storage, as a part of its solar power generation.


AxSun Solar GmbH

>> AxSun Solar GmbH  | Reviews, product prices, contact, CEO

AxSun Solar GmbH has been in the solar business for over a decade. The company is located in Upper Swabia, Laupheim-Baustetten.

As a medium-sized company, AxSun produces high-quality PV solar modules.

AxSun has built a reputation for offering innovative, top-quality, and reliable solar module production of the best German engineering quality.

The range of products the company offers are:


  • Performer HIGHPOWER PV Modules
  • Premium black 3.2 PV-Module
  • Premium 3.2 PV-Module (mono)
  • Premium 3.2 bluePower
  • Glass-glass Infinity 2.0²
  • In-roof laminates with SOLRIF®
  • Narrow designs / off-grid
  • AxSun special modules

The company has developed modules that have high-quality, above-average performance, and long service life. These solar modules are ideal for residential houses, commercial buildings, stables, barns, and open-air facilities.

The flexible production technology of the company enables them to meet individual customer’s needs.

AxSun Solar has a strong customer base in European countries, including France, Italy, and the Netherlands.


Antec Solar 

Antec Solar produces PV modules according to customers’ specific requirements by applying various technical and optical design options.

The applications for PV modules are mainly included in building-integrated PV systems (BIPV).

The company has extensive experience in applying the PV module technology in the field of thin-film module manufacturing CdTe and a-si / μc-Si-Tandem technologies.

The PV modules that Antec offers have the following features:


  • Various sizes up to 3.4m in length
  • Transparency, where up to 50% light transmission is possible
  • Coloured and printed PV modules are available according to clients’ specification
  • Modules are available in nearly every shape.

The advantages of Antec’s PV and thin-film modules are below:


  • Excellent performance at high temperatures – Performance is 8.4% to 11%
  • Optimum performance in low or cloudy sunlight. It means installation is possible even in unfavourable conditions.
  • The modules have uniform homogeneous surface
  • Solid glass, frameless glass or foil modules can withstand even the harshest weather conditions
  • Modules are recyclable
  • It is possible to dispose of the thin-film modules with the usual household waste.
  • Modules are energy-efficient.  modules

Apart from the standard ones, solar modules are also available in large, small, stripes or patterns.


Solimpeks Solar GmbH

Based in Munich, Germany, Solimpeks Solar is the German subsidiary of Solimpeks Solar Corp of Turkey.

The company has been producing solar thermal panels since 1973 and is one of the top five producers of thermal solar collectors in the world. Other products it offers are PV-T, hybrid panels, and thermosiphon systems.

Also, Solimpeks is among the top 10 companies in the world in terms of manufacturing and sales.

The company’s product line is present in over 70 countries, where 70% of sales take place in the  European Union countries.

Solimpeks PV-T products are the first hybrid panels to be listed on the Microgeneration Certification Scheme.

The solar products of the company have received more than 20 international quality certificates, which speaks volumes of its quality and efficiency.


Calyxo GmbH 

>> Calyxo GmbH | Reviews, product prices, contact, CEO

Calyxo GmbH was established in 2005 and is a leading German company that produces highly innovative cadmium telluride (CdTe) thin-film solar modules.

The company is also a supplier of turnkey photovoltaic systems.

Calyxo blends technological prowess and dynamism to manufacture innovative and high-quality PV modules.

The company produces solar modules under its CX3-Series, which are CDTE thin-film solar panels. The variances of this product are CX3pro and CX3.

The features and benefits of the CX3 series solar panels are below:


  • The solar panels are thoroughly tested and certified by test institute VDE
  • The panels go through additional stress tests at the Fraunhofer CSP
  • There is a 10 years’ warranty on material and workmanship
  • The performance warranty of 25 years on: 90% of rated power during the first 10 years, and 80% more than 25 years.

Calyxo, along with its US parent company Solar Fields, has made significant progress in research and development of Calyxo CdTe technology. This technology has a huge potential to bring down the cost of solar power generation.


Centrotherm International AG

Centrotherm International AG was set up in 1976 and is headquartered in Baden-Württemberg, Germany. The company has been a leading brand in the PV sector since 2000.

The company has been developing and providing innovative thermal solutions and offers production solutions for solar PV,  microelectronics, and semiconductors and industries.

Centrotherm carries out advanced developmental work to find solutions in thermal processing and coating, such as for crystalline solar cell and semiconductor manufacturing.

The company also has formed long-term and successful business relations with relevant research and development firms.

Centrotherm has so far incorporated more than 50 turnkey production lines and over 3100 single process systems. It is indicative of the company’s installed production capacity and presence in the PV market.

In Oct. 2007, the company was listed on the Frankfurt Stock Exchange and subsequently the German TecDAX.


Centrosolar Group AG

>> Centrosolar Group AG | Reviews, product prices, contact, CEO

Based in München, Germany, Centrosolar Group AG is a leading solar manufacturing company in Europe and has been in the business for more than 20 years.

The company boasts of a €23-million facility spread across 47,000-square meters in the German port city Wismar.

Centrosolar develops and markets thermal key equipment and process technology for producing solar cells.

The company is one of the market leaders in the solar industry and stands out for its unique business model.

The combination of the company’s innovation and design leverages its Tier 1 OEM partners across the world.

The product lines of Centrosolar are:


  • B-series Monocrystalline
  • C-series Monocrystalline
  • E-series Monocrystalline
  • C-series Multicrystalline
  • E-series Multicrystalline

All these listed modules are available in 60 and 72 cells.

The main business of the subsidiary company Centrosolar AG based in the US is providing integrated solar systems for private houses as well as commercial buildings.

The company also has subsidiaries in France, Italy, the Netherlands, Spain, Greece, and Switzerland.


IBC SOLAR International

>> IBC Solar | Reviews, product prices, contact, CEO

IBC Solar was established in 1982, and for the past 37 years, the company has been providing custom solutions starting from individual solar panels to complete PV systems.

The company is one of the leading solutions providers in the field of solar technology and one of the international leaders in solar energy production.

IBC Solar has an impressive track record of supplying solar power to more than 2 million people annually, with more than 4.2 GW of installed capacity.

The company provides both grid-independent solar power and private PV systems, be it in solar parks, residential buildings, offices or on garages.

Some of the PV modules made with monocrystalline are below:


  • JKM335M-60H-V
  • JKM325M-60V
  • JKM320M-60
  • JKM315M-60B Black
  • JKM310M-60B Black

The company works with more than 1,000 specialist partners spread out all over the world, starting from electrical contractors to solar engineers.

IBC Solar has ISO 9001 and ISO 14001 certification for quality management, and BS OHSAS 18001 occupational safety and health protection.

The company received the Intersolar Award for solar projects in Europe for two years in a row.


Hanwha Q Cells

>> Hanwha Q Cells | Reviews, product prices, contact, CEO

Founded in 1999, Hanwha Q CELLS Co. Ltd. is one of the largest PV module manufacturers in the world, and renowned for its high-quality and efficient solar cells and modules.

The company is an affiliate of the Hanwha Group that has assets worth more than $150 Billion, is considered a trusted solar partner for customers worldwide.

Hanwha Q Cells has its headquarters in Thalheim, Germany (for Technology & Innovation HQ), and also in Seoul, South Korea (Global Executive).

The solar cell production capacity of the company is 8 GW, and also another 8 GW capacity of producing solar modules.

In addition, Hanwha Q Cells has four ultra-modern R&D centers in Germany, China, Korea, and Malaysia.

The company implements a high-quality quality management standard for its solar modules and has received certification from the German certification institute, VDE.



>> Solarwatt | Reviews, product prices, contact, CEO

SOLARWATT was established in 1993, has grown into one of the top solar companies in Germany in manufacturing PV systems.

Besides Germany, the company is also a market leader in the European market for producing glass-glass solar modules, and one of the largest providers of home battery in the world.

The headquarters of SOLARWATT is located in Dresden, and it has branches in Australia, Great Britain, France, the Netherlands, Italy, and Spain.

SOLARWATT also has solar Installers as partners and consumers in more than 50 countries all over the world, that vouch for the excellent quality of its products.

In 1998, the company set up the glass-glass technology as a new standard for developing solar modules.

The features of glass-glass solar modules include durability, robustness, and maximum output, and they ensure efficient solar electricity production.

SOLARWATT manufactures solar panels made with monocrystalline cells that have an efficiency level of 16 to 20%. Both solar cell types are suitable for private use.

On the other hand, polycrystalline cells have a relatively lower efficiency range of 12 to 16%.

The advanced energy management tool of the company optimizes the use of solar power from a customer’s rooftop.


Scheuten Solar Technology GmbH

Scheuten Solar was established in 2000 and set up its manufacturing unit in Gelsenkirchen in North Rhine-Westphalia state, Germany in 2003.

Apart from Germany, the company has multiple manufacturing facilities and offices in Belgium and the Netherlands.

Scheuten Solar’s product portfolio includes mono- and polycrystalline silicon solar panels and modules.

The company also delivers insulation glass products with thermal/sound control, solar, fire and heat protection for both new construction and renovation of residential and utility sectors.

Among various solar projects, Scheuten Solar has successfully carried out building-integrated photovoltaics (BIPV) or integrated solar panels in buildings or other objects.

These days BIPV is increasingly used in buildings as a main or auxiliary source of solar energy.

The double or triple version of glass-glass solar panels are quite versatile and fulfill the constructive and aesthetical needs of any building. Scheuten Solar specializes in applying this technology.


Heckert Solar

>> Heckert Solar | Reviews, product prices, contact, CEO

Heckert Solar has been manufacturing crystalline PV modules since 2001 from its location in Chemnitz, Germany.

The main business of Heckert Solar is producing a diverse range of monocrystalline and polycrystalline solar modules.

As of now, the company incorporated more than 1,000 solar PV projects throughout Germany and in other European countries.

Besides manufacturing solar modules, the company sells PV modules, inverters, PV storage, inverters, and accessories for installing PV systems via its online store.

Heckert Solar’s product lines are the following solar modules:


  • NEMO® 2.0 60 M
  • NEMO® 2.0 60 M Black Edition
  • NEMO® 2.0 60 P

The company produces NEMO solar modules from its state-of-the-art manufacturing facility with an annual nominal production capacity of 400 MW.

Heckert Solar’s quality management system thoroughly inspects the solar panels, and has received the following certifications for quality, safety, and durability:


  • IEC 61215 – Degrading or ageing of crystalline solar modules
  • IEC 61646 – Degrading of thin-film modules
  • IEC 61730 – Design application classes and characteristics.

Also, since 2015, Heckert Solar has been receiving annual “Top Brand PV” awards from EuPD, a market and opinion researcher.


Closing Words

Over the years, German solar panel manufacturers have gained a reputation for manufacturing high-quality solar PV modules in the world.

This is why the “Made in Germany” tag in solar panels provide complete assurance about quality and durability.

The list of solar panel manufacturing companies in Germany in this post includes some of the leading producers in the country and Europe.

These companies have long-term partnerships with hundreds of solar panel installers because they have the assurance of reliability and “German Precision.”

So, if you want to have a business liaison with any of these companies, you can contact them through their website links. We would be glad if this post helps you make the right business decision.

Related article: SEO Training for Solar Companies

Archived News

SolarWorld,a solar panel manufacturer that produces solar panels in Camarillo, CArecently launched their 230 watt Sunmodule. The new solar panelrepresents an evolution in their product line by making significantdesign changes which include larger solar cells, increased an inch to 6inches.

The solar cell count per solar panel was reduced from 72to only 60. The reduced number of solar cells increases the currentwhile lowering the voltage which is great for maximizing the number ofsolar panels that can be wired on a string.

The entire solarpanel is made right here in the USA except the Junction box which ismade in Germany. The SW230 is offered with a silver frame and whitebacksheet or an ultra low profile black frame with black backsheet.What do you think about SolarWorld solar panels?




Since the early days, Sumit has been deeply concerning for the climate crisis and always felt hurt seeing how the human intervention is disrupting the ecological balance. He 100% believes that solar energy is the missing puzzle to our energy transition, and we have to go all out to implement this energy solution all over the world. If you want to publish your articles on SolarFeeds Magazine, click here.
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