Selling solar power

If you produce more electricity than you need, you can sell the surplus energy to us at market price.

We will buy your surplus electricity when

  • the capacity of your microgeneration installation does not exceed 100 kW
  • you have an electricity contract with Helen in the site where the microgeneration installation is operated

The basic charge is EUR 0.00/mth and the service charge EUR 0.00/kWh. All prices are subject to VAT at 0%. If the customer is registered for VAT, the value added tax at the current rate shall be added to the prices.


Connecting microgeneration equipment to the network

The local distribution systen operator must always be notified when microgeneration equipment is connected to the network. This ensures electrical safety also in network fault situations.

Prices for small-scale production

If you have microgeneration equipment, such as solar panels, you can draw up a contract with us on selling electricity that is surplus to your needs.

Draw a contract on selling solar power


If you do not have an electricity contract with Helen, make one here.

Questions about microgeneration purchases?

When you have questions about microgeneration purchases, you can contact our customer service through a contact form or call 09 617 8080.

Send us a message

See also

Get a solar panel for your home

Solar panels fit all roofs no matter what type of house you live in. A solar panel system can pay itself back already during its warranty period and it increases the value of your home.