Knowledge Center for Private Individuals

Knowledge Center

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A red LED lights up at my inverter during good weather

When your inverter has a red LED on, it means something is wrong. There could be several issues. Most installations are connected via the Internet to the inverter manufacturer’s monitoring platform.

On a rainy day it is best to wait until the weather improves, if the malfunction is gone then your installation is dealing with an insulation fault. In that case, please contact Eco Technics.

If you do not notice anything abnormal right away and the inverter fuse is on, it is best to contact Eco Technics.

Eco technics - zonnepanelen, groene energie

AREI Testing

Every installation must be inspected. Do you have questions about your inspection? Then take a quick look under this category to see if your question is included.
Eco technics - zonnepanelen, groene energie


You produce your own green energy. This must be reported to the grid operator Fluvius. If you have questions about this, you can surely find them under this category.
Eco technics - zonnepanelen, groene energie


Under this category, discover answers to general questions related to your installation.
Eco technics - zonnepanelen, groene energie


Every PV system has an inverter. The inverter works fully automatically and is maintenance-friendly. Questions related to your inverter can certainly be found under this category.
Eco technics - zonnepanelen, groene energie

Registration and Premiums

Find out questions related to registering your solar panels and obtaining any premiums here. Discover the answers to your questions here.


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