Harness the power of the sun – right on your roof: With a photovoltaic system, you generate your own clean electricity and permanently reduce your energy costs.
A photovoltaic system from Natur Energietechnik converts sunlight into valuable energy – quietly, reliably, and completely emission-free. You can use the generated electricity directly in your household, significantly reducing your dependence on your energy supplier. This way, you don't just turn your roof into a sustainable investment, but you also secure long-term stable electricity costs.
Whether it is a new build, an existing property, or a modernization project – we plan your system individually so that it perfectly fits your energy needs and the local conditions.
Are you wondering when a photovoltaic system is worth it or what size is ideal for your roof? Don't worry – we have already asked ourselves these questions and have the right answers for you.
Invest sustainably. Profit long-term.
Photovoltaics pay off twice – for you and for the climate.
With a modern PV system, you generate clean energy and actively contribute to climate protection. A 30 kWp system, for example, saves around 380 tons of CO₂ over its lifespan – completely without emissions, day after day.
Your PV system – professionally planned, precisely installed.
Our qualified installation team consists of roofers, electricians, and specialized craftsmen with years of experience in installing photovoltaic systems. They ensure clean, professional mounting and guarantee that your system delivers reliable performance throughout its entire lifespan.
Thanks to our many years of experience at Natur Energietechnik, we plan and implement high-quality systems – individually tailored to your building, your energy needs, and your future plans. The satisfaction and trust of our customers confirm our status as a competent partner for planning and installation.
What sets us apart:
Systems of any size – from private rooftops to large-scale commercial and agricultural projects.
Manufacturer-independent advice – we select the components that fit you best, both technically and economically.
Tailored system planning for maximum energy yield and efficiency.
Experienced installation team featuring certified specialists from the roofing and electrical trades.
Long-lasting quality and service – including maintenance and ongoing system monitoring upon request.
Solar power taken a step further
GET MORE OUT OF IT WITH ENERGY MANAGEMENT
For us, photovoltaics doesn't stop on the roof. Many providers install a PV system – and that's it. We take your self-generated energy supply a step further: with intelligent energy management, we interconnect generation, battery storage, heat pumps, and EV charging into a single integrated system. This ensures your solar power is used, stored, or sourced dynamically – for example, with solutions based on Loxone.
Is a PV system worth it – and how much self-generated electricity can I really use?
Yes. A typical self-consumption rate is around 30% with PV alone; with a battery storage system, ~60–70% can be achieved. This noticeably reduces your electricity costs and increases your degree of self-sufficiency. We plan the layout to match your household – today and with an eye on tomorrow.
Do I need permits for my PV system – what do I need to register?
As a rule, no building permit is required for private rooftop systems.
However, registration with the local grid operator and within the Market Master Data Register (MaStR) of the Federal Network Agency is essential. This ensures your system is officially integrated into the power grid, allowing you to feed in any surplus electricity. Natur Energietechnik supports you with all the formalities and ensures that your system goes online safely and in compliance with all standards.
Do I need permits for my PV system – what do I need to register?
For private rooftop systems, a building permit is generally not required.
However, registration with the local grid operator and within the Market Master Data Register (MaStR) of the Federal Network Agency is essential. This ensures your system is officially integrated into the power grid, allowing you to feed in surplus electricity. Natur Energietechnik supports you with all the formalities and ensures that your system goes online safely and in compliance with all standards.
How long does a PV system last?
Photovoltaic systems are designed for a lifespan of 30 years or more.
Many manufacturers now offer performance guarantees of 30 to 35 years, and even after this period, the modules usually still work reliably – just with slightly reduced output. The keys to success are high-quality components, professional installation, and regular maintenance – and that is exactly what Natur Energietechnik stands for with its experienced team.
Are there tax advantages to operating a PV system?
Since 2023, significant tax reliefs have applied to private PV systems on residential buildings: systems up to 30 kWp are generally exempt from income tax, and VAT is waived on both acquisition and installation. This makes getting started with your own electricity production even more attractive. Natur Energietechnik informs you about the current regulations and helps you initiate the right steps – though, of course, this does not constitute formal tax advice.
Does a photovoltaic system need regular maintenance?
Photovoltaic systems are considered very robust and largely maintenance-free, as they contain no moving parts. As a rule, there is no mandatory requirement for regular maintenance.
Nevertheless, technical inspections at sensible intervals are recommended to check, for example, for dirt accumulation, secure cable connections, or the proper function of the inverter. This ensures that your system operates reliably in the long term and reaches its full yield potential. Natur Energietechnik offers optional services for this – from technical system checks to professional cleaning. This keeps your system powerful and operationally safe over the long term.
Max Greiner
Super freundliches und zuverlässiges Team!
Berkay Dursun
Sehr gute Team. Immer pünktlich. Die Ansprechpartner sind immer sehr nett und erreichbar.
Frank Prechtl
Top Beratung super Installation, die wirtschaftliche Betrachtung genauso wie ich es mir vorgestellt habe.
Preis Leistung das beste in der Region!
Alexander Neitz
Sehr kompetentes Unternehmen. Zuverlässiges und freundliches Team von der ersten Kontaktaufnahme bis zur Umsetzung und Abnahme.
Marco Schuhmann
Wir haben uns nach langer Recherche für die Natur Energietechnik GmbH für die Planung und Installation unserer neuen Photovoltaikanlage entschieden und sind restlos begeistert. Von der ersten…
Alexander Aichinger
Sehr freundliches Unternehmen, alle Abmachungen wurden wie besprochen eingehalten.
Absolut Empfehlenswert 👍
Hakan E.
Das Team ist kompetent, freundlich und arbeitet sehr strukturiert. Details werden verständlich erklärt und man nimmt sich Zeit für individuelle Lösungen. Genau so wünscht man sich eine…
Görkem Gül
Von der Beratung bis zur Planung und Umsetzung alles perfekt nach Wunsch ausgeführt. 100% sorglos Paket! 5 Sterne!
Lösch Aida
Mittlerweile ist fast ein ganzes Jahr seit unserem Erstkontakt mit Natur Energietechnik vergangen und ich kann von meinen Erfahrungen mit der Firma berichten. Als Hintergrund-Info: Wir haben an…
Erhard Reiser
Super gute Firma
km
oliver hein
Kompetenz auf ganzer Linie! Von der top Beratung bis zur Installation und beste Serviceleistung!
Von der ersten Kontaktaufnahme bis zur Installation meiner PV-Anlage war alles einfach perfekt. Die…
Wutz
Also ich muss sagen das ich mit dieser Firma mehr als zufrieden bin. Nicht nur Pünktlichkeit und faire Preise, sondern auch menschlich absolut super.
Bei mir war eine sehr große, komplizierte und…
Energy Balance
Clean energy for you and the environment
A modern solar power system has a lifespan of around 30 to 35 years – and during this time, it produces many times the energy required for its manufacture. After just three to four years, a photovoltaic system has paid for itself energetically.
Thanks to efficient production processes and zero-emission factories, this balance is constantly improving. With your system, you are not only making a contribution to climate protection, but also investing in a sustainable, self-sustaining energy future.
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In 4 steps to sustainable energy
Whether photovoltaic system, battery storage, or wallbox – we show you how to cleverly generate,store, and use your own energy. Step by step toward more independence, sustainability, and peace of mind in your everyday life.
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