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80% independence with your photovoltaic system

Solar energy, even when the weather doesn't cooperate

Get a solar system with storage from us and benefit from the self-generated electricity even when there is no sunshine. With our complete system consisting of a solar system with an intelligent storage system, you can cover up to 80% of your own electricity consumption!

become now fri!

Photovoltaic system with its own storage for more independence

If you want to generate solar power from a photovoltaic system, you can feed the electricity into the public grid and receive the feed-in tariff for it. But you can also use the electricity yourself and only supply excess electricity to the grid. You only pay half as much as you would with your energy supplier - since there are no electricity taxes, grid deductions or surcharges on self-generated electricity.

However, on average you can only use around 30% of the electricity you generate directly. Especially in the midday hours, as well as in spring and summer, your solar system provides you with much more than you need. With a storage system, you can temporarily store the surplus and also use the electricity generated in the evening or on rainy and cloudy days.

Fill out the form now and receive a personal offer!

We will contact you to create your personal offer together with you. The processing of your request will take a little time, please be patient.

Over 500 satisfied customers

We're just proud of ours fri-Ghosts and Walkers.
Thanks to you, the energy transition is taking shape. The next federal power down can come - we are prepared.
For everyone who still fri want to become: here you will find our implemented projects and our locations.

Advantages of fri.energy

Professional advice

We won't talk you into anything you don't need. You will receive honest, serious and professional advice from us.

highest quality

We live the energy transition and therefore always pay attention to the highest quality in our partners, employees and products.

all under one roof

From planning to installation to service / maintenance. With us you get everything from a single source and don't have to worry about anything.

Get your personal offer for a photovoltaic system now!

house

Holthusen near Schwerin

level of self-sufficiency

strong

Size

9,62 kWp

Roggentin near Rostock

level of self-sufficiency

mega

Size

7,56 kWp

Stove near Wismar

level of self-sufficiency

mega

Size

12,21 kWp

Dänschenburg near Rostock

level of self-sufficiency

fri

Size

9,00 kWp

Rövershagen

level of self-sufficiency

strong

Size

5,55 kWp

freyburg

level of self-sufficiency

strong

Size

28,12 kWp

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Location Bielefeld

Herforder Strasse 69
33602 Bielefeld

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Location Hamburg

Konrad-Zuse-Strasse 1A
18184 Roggentin

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Location Schwerin

At Margaretenhof 26
19057 Schwerin

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Location Rostock-Roggentin

Konrad-Zuse-Strasse 1A
18184 Roggentin

Kasow

level of self-sufficiency

strong

Size

6,66 kWp