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Telephone
+49 761 600 5330
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e-mail
info@ritter-elektrotechnik.com

All our
offers at
at a glance

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Offer

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Packages

Everything at a glance

Heading for the
offer packages

Plan A

Offer 1

  • Professional installation
  • Electrical installation
  • Testing and commissioning
    Individual customization
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Plan C

Offer 3

  • Fault diagnosis
  • Fast repairs
  • Procurement of spare parts
  • Emergency service
Arrange a callback
About 02
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Professional
installations

Perfection is
important to us

1

Assembly

Offer 1 - Detailed

The installation of a photovoltaic system is crucial for its efficiency and safety. Improper installation can lead to loss of performance and damage, so the expertise of professionals is essential. Our experienced team ensures professional installation, precise alignment of the modules and secure fastening. In this way, we ensure that your system delivers maximum performance right from the start and reliably supplies you with solar energy.

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Maximum performance reliability

We ensure that your photovoltaic system is optimally installed to guarantee maximum energy yields and reliable operation in the long term.
About 02
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Maintenance &
Inspection

Regular care for
maximum performance
Maintenance

Offer 2 - Detailed

2

The maintenance of your photovoltaic system is crucial for its performance and longevity. Without regular inspections, performance losses or damage can occur. Our team of experts carries out comprehensive maintenance work, checks all components, cleans the modules and rectifies faults at an early stage. This ensures that your system remains efficient and delivers maximum yields in the long term.

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Regular inspections

We ensure that your photovoltaic system is optimally installed to guarantee maximum energy yields and reliable operation in the long term.
About 02
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Repair &
Troubleshooting

Efficient solutions
for your system

3

Repairs

Offer 3 - Detailed

A quick, professional repair is crucial to minimize failures and performance losses of your photovoltaic system. Our team of experts rectifies faults immediately, identifies errors precisely and replaces defective components. In this way, we ensure that your system is quickly back up and running reliably and with maximum performance.

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Fast fault diagnosis

Our team quickly identifies and localizes faults in order to initiate repairs efficiently.

Overview

Everything at a glance

Make the sun your electricity supplier

Our services include photovoltaic systems, energy systems, e-charging stations and professional installation and repairs for private and commercial customers.

Procedure

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
Tab 01

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
Tab 02

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
Tab 03

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
Tab 03

1477

Finished
projects

65.125

Built-in
modules

23.76

Nwt installed
output

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.
Contact us

Contact us

Let's get started together

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Location

Vogtsburger Str. 479111 Freiburg
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E-mail address

info@ritter-elektrotechnik.com
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Phone number

0761 6005330
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1400+

Successful
projects
About

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