Order complaints
Any inconsistencies in the order (both damage in transport and shortages or non-compliance of the goods) should be reported by the customer within 7 calendar days from the date of receipt of the shipment.
- Transport damage
Transport damage applies to both those that are visible at the first glance and those that are not visible before shipment is unpacked.
The complaint department only considers the complete application. Filing a complaint will be considered effective provided that the client delivers:
- completed application form
- photographic documentation
- damage report drawn up with the freight forwarder upon receipt of the damaged parcel
Please make sure that the person receiving the goods checks the condition of delivered goods and whether the delivery is timely. Delays or visible damage to the packaging should be noted on the consignment note in the presence of the driver. Lack of comments upon receipt means that the goods are in accordance with the order.
If the damage is discovered later, it can be verified by our logistics partner DB Schenker. A request to come to write a report may be made by the customer himself within 7 days of delivery by contacting DB Schenker at the e-mail address cok.pl(at)dbschenker.com. In such case, the number of the consignment note must be provided.
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Goods shortage or goods not in conformity with the order
Any discrepancies in the order must be confirmed with our logistics partner - DB Schenker. Please unpack the goods carefully before reporting non-compliance. The goods may be packed in a way that optimizes the package (e.g. the clamps may be found in the box with screws).
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Order return with no reason stated
Each return must be reported by e-mail by the customer and must be approved by BayWa r.e. Solar Systems sp.z o.o.
The below instances are considered as return:
- Resignation from personal collection of goods
- Refusal to accept the goods
- Declaration of willingness to return the goods
- Resignation of an order that is already being completed
Each time we charge the customer with additional warehouse service costs amounted to 10% of the net order value as well as the costs of return transport to our warehouse.
The return is limited in time and should be requested by the customer within 14 calendar days from the date of sale on the invoice.
The goods cannot be used or damaged and should remain in their original packaging. Correction to the invoice, i.e. the refund of funds, takes place only after the goods are returned to the warehouse.
Warranty claims - PV modules
In the case of a warranty complaint of modules it should be taken into account that each of the supplier requires specific documentation in English (except for LG Solar modules, where the complaint is accepted also in Polish). As a distributor, we mediate in the complaint process, helping our clients to efficiently transfer information regarding complaints about PV modules directly to the supplier.
Note, the following are required for a warranty claim:
- a complete application form
- photographic documentation of the module
- LG Solar
LG Solar modules
The customer may submit a complaint by himself by contacting the manufacturer directly.
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REC Solar
REC Solar modules
The customer may submit a complaint by himself by contacting the manufacturer directly.
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Trina Solar
Trina Solar modules
The customer may submit a complaint by himself by contacting the manufacturer directly.
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Hyundai Energy Solutions
Hyundai Energy Solutions modules
The complaint is submitted through BayWa r.e. Solar Systems.
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JA Solar
JA Solar modules
The complaint is submitted through BayWa r.e. Solar Systems.
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Longi Solar
LONGI Solar modules
The complaint is submitted through BayWa r.e. Solar Systems.
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Meyer Burger
Meyer Burger Solar modules
The customer may submit a complaint by himself by contacting the manufacturer directly.
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Jinko Solar
Service and complaints - PV inverters
In the event of a complaint or service of photovoltaic inverters, it is recommended that the customer contacts the manufacturer directly. Below is a list of authorized service contacts of our suppliers.
- SolarEdge
SolarEdge Service Centre
Please visit the Service Centre page for more service support for installers and SolarEdge system owners.
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SMA
SMA Online Service Center
Please visit the Online Service Centre page for more service support for installers and SMA system owners.
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Fronius
Fronius Technical Support for Installers
Please visit the Service Centre page for more service support for installers and Fronius system owners.
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GoodWe
GoodWe Online Support
Please visit the Online Support page for more service support for installers and GoodWe system owners.
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KOSTAL
KOSTAL Service & Support
Please visit the Service & Support page for more service support for installers and KOSTAL system owners.
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Huawei
Huawei Services
Please visit the Services page for more service support for installers and Huawei system owners.
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Sungrow
Sungrow Service Centre
Please visit the Service Centre page for more service support for installers and Sungrow system owners.
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Solis
Solis Service Centre
The customer may submit a complaint by himself by contacting the manufacturer directly.
Service and complaints about energy storage
In the event of a complaint or energy storage service, it is recommended that the customer contact the manufacturer directly. Below is a list of authorized service contacts for our suppliers.
- BYD
BYD service support
Phone +49 9352 8523 999 Email [email protected] Language English -
GoodWe
GoodWe Service Center
Visit the Service Center page for additional service support for installers and owners of GoodWe systems.
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Pylontech
Pylontech support site
Email [email protected] Language English -
BMZ
BMZ Service Center
Visit the service center page for more BMZ service support.


