• Technical Support for Sunways Inverters
  • Maintenance of PV parks
  • Testing and Analyses of Production PV plants
  • Optimalization Production of PV instalations

We deliver solutions!

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Work Team re GmbH

A reliable provider of services for Sunways inverters.

About Work Team

We are your service provider for Sunways Inverter! Do you have a faulty inverter? We are a young company founded in 2013 from the Sunways AG. Many years of experience in the installation, maintenance and repair of inverters distinguish us. Our core competency is the service and repair of Sunways Solar Inverter - but not only! Competently, we analyze and assess your entire system in detail and repair or replace defective components professionally. For lasting enjoyment of your investment we accompany your plant over the entire life cycle. We are your partner in loss of income or in case of damage - Europe-wide!


Do you have a problem with Sunways inverters ? Not a problem for us !!
We offer all kind of service for Sunways inverters, in form ad-hoc service, service contracts or just spare parts.

Namely: PT 33, PT 30, ST 30, NT 10000 NT 11000, NT 12000, NT 2500, NT 3000, NT 3700, NT 4200, NT 5000, AT 2700, AT 3000, AT 3600, AT 4500 and AT 5000, Schüco IPE 033 CN 05, Schüco IPE 030 CN 05, Würth SolarSTAR i2700, i3000, i3600, i4500, i5000.

More Info

Full portfolio

Leave worries with your PV plant to our qualified team.
We a are a reliable service organisation with a full portfolio of services for PV Plants.

For more information please don't hesitate to contact us.


Are you sure, that you are getting the maximum yield from your PV plant?
We will check your PV plant in following steps:

  • Analysis of PV plant design.
  • Checking quality of installation.
  • Testing health of components.

You will get a full report with a possible solution.

For more information please don't hesitate to contact us.


Get maximum from your PV plant !!
According on the previous analysis, we will optimize your PV plant, to increase your income to maximum.
Get 100% out of your facility !!

For more information please don't hesitate to contact us.

Our Team

Just professionals with long experience in photovoltaics...

Sunways PT series

Depending on your requirements, we offer a cost-transparent ad-hoc service in addition to service and maintenance contracts.

Ad-hoc Service

Our certified service technicians come to you and repair defective inverters, modules and all other PV components at cost-transparent prices. In addition, we provide support in the areas of PV certification, PV monitoring and network management. If the repair effort is no longer needed, we can offer you alternative solutions.

Sunways PT30

Ad-hoc Service

Sunways Browser

Many questions can be answered by remote service. Errors can be fixed, software updated, communication set up or error messages analyzed. We are happy to help you!

Sunways NT und AT-Serie

Repair or new device?


Sunways inverters have been used in various series for over 20 years. Depending on age, type and defect, we recommend a repair, replacement or new appliance. You have the choice!

New device

NT and AT available immediately from stock:

  • Graphic display
  • Integrated data logger
  • Active enamelling
  • Sunways Browser
  • Highly efficient MPP tracking
  • Europe device
  • 5 years warranty
  • VDE-AR-N 4105
Schüco IPE 030 CN 05

SCHÜCO International KG:
Schüco IPE 033 CN 05
Schüco IPE 030 CN 05

Schüco and Würth

Service for Schüco und Würth Inverters

The following inverter models are also Sunways inverters and we can offer you complete service with regard to repair, software, spare parts, etc.

SCHÜCO International KG
Schüco IPE 2700 SN05
Schüco IPE 3000 SN05
Schüco IPE 3600 SN05
Schüco IPE 4500 SN05
Schüco IPE 5000 SN05

Würth Solar GmbH & Co. KG
SolarSTAR i2700
SolarSTAR i3000
SolarSTAR i3600
SolarSTAR i4500
SolarSTAR i5000

Wurth SolarSTAR i5000

Service and maintenance


Together with our partner Raising Power GmbH we offer a modular service and maintenance program.

Professional Monitoring
Technical management
Organization of maintenance and service
maintenance and service
Optional services:

  • Measurements
  • Module cleaning
  • Vegetation care
  • Repowering
  • Expertise
  • Decommissioning
TUV Logo

Some of our facts

satisfied customers - you can be one of them!

countries in which we operate!

MW under the service contract

Contact us

Please fill the contact form, we will contact you back ASAP.

    +49 7531 2090200

    Work Team re GmbH | Helene-und-Maria-Schieß-Str. 47 | DE-78467 Konstanz