Why SOLprime

Because we provide the following for you

  •  Top warranties: performance warranty* on solar panels for 25 years 
  •  Personal on-site consultation and individual offer 
  •  3D simulation of your roof and comprehensive calculation of profitability 
  •  Quality control of the solar panels by our partner SUNfarming 
  •  Further information: SUNfarming quality control system 
  •  Only quality products 
  •  Professional assembly company 

You can find our references here.

Product-dependent / manufacturer's warranty* 

How we work for you

Complete service for your solar system

We offer you a full service from design and installation to commissioning with subsequent documentation. Of course, this also includes all formalities with the network operator. A personal customer advisor will keep you up to date at all times and will be at your side throughout the entire journey to your new photovoltaic system! 

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Battery systems

An important component in the system

A battery system should save money and is an important building block in the development of one's own energy independence. The system automatically becomes the central connection point for various technologies that are necessary to convert a household to renewable energies as completely as possible. We offer you the best brands of well-known manufacturers from the solar sector. 

Ask our customer advisers about it! 

You can reach us at: +49 (0) 431 - 66 74 910 
Do you need an offer for a solar system with battery storage? 

Request a free quote here.

Why solar systems are worthwhile in 2022

Take advantage of the funding still provided by KfW now

In order to minimise the annual electricity bill and thus save money, make use of a photovoltaic system. 
Not only do solar systems reduce costs, they also contribute to environmental protection and the energy transition! 

Why you as a homeowner should consider the production of solar power: 

  • Reduction of electricity costs 
  • More independence from rising energy prices 
  • Increased independence from energy suppliers through photovoltaic and storage system 
  • Funded under the German Renewable Energy Sources Act 
  • CO₂ savings and thus a contribution to the energy transition 
  • Stabilisation of electricity prices for at least 20 years 
  • Securing a long-term return 
  • Financing of a PV system with low-interest loans 
  • Increase in value of the property 

Reduce costs now and plan your own photovoltaic system! 

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Wastewater association becomes self-sufficient in energy

Electricity from solar energy

A sewage treatment plant becomes a green self-supplier.
Despite a small outdoor area, SOLprime offers the right system for maximum power generation!
Ideal for industry and co with high power consumption

Mounting systems

Electric car E-Mobility

SOLprime supplies green electricity

Use the self-generated electricity in the future also mobile!
Thanks to the latest e-mobility and technologies, you will be able to renewable energies more and more in demand!

E-Ladestation | Wallbox


SUNfarming is a sister company of SOLprime Power Systems GmbH
SUNfarming GmbH was founded in 2004 as a quality management and purchasing cooperative for PV investors. Most of the investors are members of the BRM (formerly BBK).

SUNfarming's quality management for high-quality crystalline solar modules is Solprime's guarantee for technical quality in the supply sector.

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Development aid Togo/ West Africa / South Africa

In many regions of the world a power supply is not reliably available. The costs of creating a stable power grid are very high, especially as long cable routes have to be laid for low power. Bureaucratic hurdles are insurmountable and require a lot of patience and time.

More Projects

Entwicklungshilfe Togo/Westafrika

Quality systems

Quality with brand quality For our photovoltaic systems, we rely on brand quality, e.g. from SUNfarming, SMA, and KOSTAL.
We offer a wide range of high quality polycrystalline monocrystalline modules. Upon request, we can supply all common makes.

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Qualitätsprodukte SMA LG BYD Solarmodule