Personalized expert advice for B2B
Every project is different. Our solar experts provide practical advice on module selection, inverters, storage systems, and system compatibility – tailored to your specific project.
Terra Energy | Solartechnik für Profis
Photovoltaik-Komponenten für Installateure und Fachhändler
Terra Energy bietet Solartechnik für professionelle Energieprojekte. Entdecken Sie Solarmodule, Wechselrichter, Batteriespeicher, Balkonkraftwerke und passendes PV-Zubehör für die Planung, Installation und Erweiterung moderner Photovoltaiksysteme.
Sortiment im Überblick
Produktverfügbarkeit und technische Eignung sind modellabhängig.
Lösungen für jeden Einsatz
Die passende Energielösung für Ihr Projekt
Von der Photovoltaikanlage bis zur intelligenten Speichererweiterung: Finden Sie die passenden Komponenten für Ihre Anwendung.
Photovoltaik
PV-Anlagen planen
Solarmodule und Wechselrichter für professionelle Solarprojekte.
Lösungen entdecken
Energiespeicher
PV-Speicher nachrüsten
Batteriespeicher und Erweiterungen für mehr Eigenverbrauch.
Lösungen entdecken
Steckersolar
Balkonkraftwerke mit Speicher
Kompakte Solar- und Speicherlösungen für Balkon und Terrasse.
Lösungen entdecken
Elektromobilität
Wallbox und PV-Laden
Ladestationen und Energiemanagement für geeignete PV-Systeme.
Lösungen entdecken
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Anker Solix
Anker Smart Plug Wi-Fi Outlet Energy Monitoring Compatible with Alexa and Google
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Photovoltaik als System
PV-Komponenten sinnvoll kombinieren
Solarmodule, Wechselrichter, Batteriespeicher, Smart Meter und Wallboxen erfüllen unterschiedliche Aufgaben. Entdecken Sie passende Komponenten für Ihr Projekt.
Solarmodule
Erzeugen elektrischen Gleichstrom aus Sonnenlicht.
Produkte entdecken
Wechselrichter
Wandeln Gleichstrom in nutzbaren Wechselstrom um.
Produkte entdecken
Batteriespeicher
Speichern Energie für einen späteren Verbrauch.
Produkte entdecken
Smart Meter
Erfassen Energieflüsse für Monitoring und Steuerung.
Produkte entdecken
Wallbox
Ermöglicht je nach Modell Laden mit PV-Überschuss.
Produkte entdecken
Nicht jede Anlage benötigt alle Komponenten. Systemaufbau, Funktionen und Kompatibilität hängen von den gewählten Produkten ab.
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EcoFlow
EcoFlow PowerInsight EU Black 10-inch Touchscreen Home Energy Monitor Display
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6 Good Reasons for Terra Energy
Fast quotation processes & dedicated contact persons
Time is of the essence in project business. You will quickly receive a reliable offer and always have a dedicated contact person – accessible, committed, and solution-oriented.
Complete solutions for solar companies
From PV modules to inverters, storage systems, mounting systems, and accessories: Terra Energy provides fully compatible system solutions from a single source.
Project completion in a short timeframe
We ensure fast availability and efficient processing – so that your projects remain predictable and can be implemented without unnecessary delays.
Certified Quality & Investment Security
All products comply with current EU standards and are certified. In addition, you benefit from manufacturer warranties and tested quality for long-term operational safety.
Manufacturer-independent product range
We are not tied to individual brands. This ensures you always get the most economical and technically superior solution for your project – transparent, comparable, and at market value.
Für Installateure und Fachhändler
Ihr nächstes Solarprojekt beginnt mit dem richtigen Partner.
Entdecken Sie unser Photovoltaik-Sortiment, informieren Sie sich über unsere B2B-Zusammenarbeit oder stellen Sie direkt eine Projektanfrage.
B2B-Partner werden
Projekt anfragen
Fachberatung und individuelle Projektanfragen für Geschäftskunden.
Terra Energy
Frequently Asked Questions
What is Terra Energy and who is the solar shop for?
What is Terra Energy and who is the solar shop for?
Terra Energy is a B2B solar shop and solar distributor for photovoltaic components, balcony solar systems, home battery storage, inverters, solar panels, portable power stations and matching accessories. The shop is particularly aimed at solar companies, specialist retailers, electricians, installers, project developers, commercial customers and businesses that need tested solar technology, compatible system solutions and personal expert advice.
Which photovoltaic products can I get from Terra Energy?
Which photovoltaic products can I get from Terra Energy?
Terra Energy offers solar panels, inverters, balcony solar systems, home battery storage, portable power stations, smart meters, EV charging stations, heat pumps, backup power boxes, power and connection cables, adapters, brackets and mounting accessories. These can be combined into individual PV components or complete solar power solutions for residential, commercial and mobile applications.
Why is Terra Energy a useful partner for solar companies and installers?
Why is Terra Energy a useful partner for solar companies and installers?
Solar companies and installers benefit from a manufacturer-independent range, personal expert advice, fast quotations, dedicated contacts and compatible complete solutions from a single source. This is especially important when PV modules, inverters, battery storage, smart meters and mounting accessories need to be technically matched.
Which solar technology and storage brands does Terra Energy offer?
Which solar technology and storage brands does Terra Energy offer?
Terra Energy offers solar technology and storage solutions from established manufacturers such as Solplanet, EcoFlow, Zendure, BLUETTI, Jackery, Anker and other brands. The manufacturer-independent range makes it possible to compare suitable solar panels, inverters, balcony solar storage, home battery storage, portable power stations and accessories for each project on an economic basis.
What is included in a complete photovoltaic solution?
What is included in a complete photovoltaic solution?
A complete photovoltaic solution generally consists of solar panels, an inverter, a mounting system, connection cables, protective equipment and, optionally, home battery storage, a smart meter, an energy management system or an EV charger. For an efficient PV system, power, voltage, storage capacity, inverter type, mounting method and consumption profile must be matched.
When is home battery storage or balcony solar storage worthwhile?
When is home battery storage or balcony solar storage worthwhile?
Home battery storage or balcony solar storage is especially worthwhile when solar electricity should be used not only directly during the day but also in the evening or at night. Storage solutions increase self-consumption, reduce grid electricity use and can usefully complement PV systems, balcony solar systems, heat pumps, EV chargers or backup power solutions.
What is the difference between a balcony solar system, a photovoltaic system and a portable power station?
What is the difference between a balcony solar system, a photovoltaic system and a portable power station?
A balcony solar system is a compact, plug-in solar installation for a balcony, terrace, facade, garden or flat roof. A photovoltaic system is usually larger, permanently installed and designed for roof areas, commercial properties or extensive energy projects. A portable power station is a mobile battery that can be charged with suitable solar panels and used for camping, construction sites, emergency preparedness or mobile power supplies.
Does a balcony solar system have to be registered in Germany?
Does a balcony solar system have to be registered in Germany?
Yes. In Germany, a balcony solar system or plug-in solar installation must be registered in the Federal Network Agency’s market master data register. Additional registration with the local grid operator is generally no longer required for plug-in solar devices within the applicable power limits. Safe mounting, suitable connection components and operation in accordance with the relevant standards are also important.
What should I consider when choosing solar panels, inverters and battery storage?
What should I consider when choosing solar panels, inverters and battery storage?
When choosing solar panels, inverters and battery storage, check power, voltage, efficiency, battery capacity, connection type, compatibility, monitoring, installation location, warranty and expandability. For B2B projects, it is also essential that the components are available, certified, documented and technically suitable for combining in the planned application.
Can Terra Energy help with planning solar projects?
Can Terra Energy help with planning solar projects?
Yes. Terra Energy helps select suitable solar technology for different projects and applications. This includes advice on solar modules, inverters, home battery storage, balcony solar systems, portable power stations, smart meters, mounting systems and accessories. Matching the components technically is particularly important for specialist businesses and commercial customers so that PV projects can be implemented efficiently, predictably and economically.