Sustainable
Energy solutions
for companies

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Reduce energy costs sustainably

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Independent power supply

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Take advantage of tax benefits

1477

Completed
projects

65.125

Built-in
modules

23.76

MWp installed
capacity

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We are a master specialist company with grid approval including 20kV switching authorization and a competent partner for system certification and grid conformity in accordance with VDE-AR-4110 Type A/B.
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Energy concepts

For companies of all kinds
Customized solutions

Customized energy solutions for your company

Every company has different energy efficiency and supply requirements. We offer customized photovoltaic systems, e-charging stations and energy systems that are tailored to your business processes and energy requirements.
We are a master specialist company with grid approval including 20kV switching authorization and a competent partner for system certification and grid conformity in accordance with VDE-AR-4110 Type A/B .

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Free advice

We offer a no-obligation consultation to find the optimum energy solution for your company.
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Flexible implementation

Our solutions are individually tailored to your company's needs and circumstances.

Why invest in future-proof energy systems?

In times of rising energy costs and increasing demands for sustainability, it is crucial for companies to rely on future-proof energy systems. Our tailor-made solutions help you to reduce your energy costs in the long term, increase your independence from external electricity providers and make your company more climate-friendly. Whether through a photovoltaic system, an energy storage system or the integration of e-charging stations - we work with you to develop a concept that is optimally tailored to your needs. With our flexible implementation strategies and free advice, we support you from planning to commissioning so that you not only benefit from tax advantages, but also actively contribute to the energy transition and strengthen your competitiveness.
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PV systems

Energy systems for
companies
What & Who

For which companies are
PV systems suitable?

Energy systems are ideal for companies that want to reduce energy costs and operate sustainably. Industrial and commercial companies with high energy consumption benefit from their own photovoltaic systems or energy storage systems. Logistics companies and craft businesses with company fleets can become independent of public charging stations with e-charging stations. Agricultural businesses use free areas for ground-mounted systems as an additional source of income. Hotels, retailers and office complexes can also reduce their costs with energy systems and benefit from tax advantages. Every forward-looking company should invest in modern energy systems.

Advantages of renewable energy generation

Ritter Elektrotechnik GmbH offers companies comprehensive solutions for photovoltaic systems and energy systems in order to achieve energy efficiency and cost savings. Our photovoltaic systems enable you to harness the power of the sun and generate your own environmentally friendly electricity - leading to considerable savings in energy costs in the long term. We also offer energy storage systems that store surplus solar power so that you can use it around the clock, making you even more independent of electricity providers. With our e-charging stations, we also enable you to charge your electric vehicles directly on site and make your mobility sustainable. These solutions not only increase your energy independence, but also help to reduce CO₂ emissions and make your company future-proof and more environmentally friendly - an advantage that improves both your costs and your image in the long term.
Why solar energy?

Energy of tomorrow - why a solar system pays off today

Find out now why solar energy is important - here are some good reasons why.

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A photovoltaic system makes you less dependent on electricity suppliers and rising energy prices.
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Solar energy is a renewable energy source that reduces the carbon footprint and protects the environment.
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With a PV system, you can reduce energy costs and benefit from subsidies.
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A solar system increases the value of your property and makes it more attractive to potential buyers.
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Customers

Our references

Discover our previous customer projects! On our new reference page you will find an overview of our successfully implemented photovoltaic systems, energy systems and e-charging stations. Let yourself be inspired and gain an impression of the quality of our work.

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Our 4 steps

Your own photovoltaic system in just 4 steps

01.

Advice and planning

We start with a personal consultation and planning of your photovoltaic system. Our experts analyze your energy requirements and develop a tailor-made solution for your home or business.

  • Personal advice
  • Needs analysis
  • Individual concept
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02.

Offer and conclusion of contract

You will receive a transparent offer with a detailed cost calculation for your PV system. After your approval and conclusion of the contract, we will start implementing your project.

  • Transparent costs
  • Funding advice
  • Conclusion of contract
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03.

Installation and commissioning

Our experienced photovoltaic installers will professionally install your PV system. We take care of all the technical details right through to full commissioning so that you can quickly benefit from your own solar energy.

  • Professional installation
  • System connection
  • Commissioning
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04.

Aftercare and maintenance

We are also there for you after installation. With our reliable maintenance and repair service, we ensure that your system always runs efficiently and safely.

  • Regular maintenance
  • Fast repairs
  • Long-term support
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Instagram

Follow us on
social media

Discover on Instagram how we install photovoltaic systems, energy systems and e-charging stations and implement sustainable energy solutions for our customers. Stay informed about current projects and our latest developments.

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Stay up to date

Discover how we implement sustainable energy solutions - we look forward to hearing from you!

FAQ

Your questions

Answers to your most important questions about
solar energy

What is photovoltaics?

Photovoltaics converts sunlight into electrical energy using solar cells. This environmentally friendly technology enables you to generate your own electricity sustainably.

How long does a PV system last?

A photovoltaic system typically has a service life of 25 to 30 years. With appropriate maintenance and care, it can work efficiently for longer.

Is my PV system hail-proof?

Modern photovoltaic systems are robust and usually hail-resistant. They are generally designed to withstand even extreme weather conditions.

What subsidies are available for PV systems?

Subsidies vary from region to region; there are often grants, subsidized loans or feed-in tariffs for the energy generated.

Can a heat pump be operated with PV
?

Yes, a heat pump can be combined very efficiently with a photovoltaic system to maximize self-consumption of the solar power generated and reduce operating costs.

Does PV also work on cloudy days?

Photovoltaic systems also produce electricity on cloudy days, albeit with reduced output. The efficiency depends on the light intensity, not on direct sunlight.

Should my solar system be cleaned?

Regular cleaning can improve the efficiency of a solar system. However, many systems are designed so that they are sufficiently cleaned by natural rain.

What happens in the event of a power failure?

In the event of a power failure, a grid-connected PV system switches off for safety reasons, unless it is equipped with a battery storage system or an emergency power supply.

Are PV systems tax-deductible?

Under certain conditions, the costs of installing a PV system can be tax-deductible, especially for commercial use.

Can I store the energy from my PV system?

Yes, with an energy storage system you can store surplus solar power and use it when needed. This increases your self-consumption, makes you more independent of the power grid and uses your PV system even more efficiently.
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1400+

Successful
projects
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