Refurbished plug and play solar
Panelretter: Giving Solar Panels a Second Life
Panelretter is a German-based company committed to making solar energy more sustainable and affordable. Founded in 2023 by engineers passionate about renewable energy, the company specializes in refurbishing and reselling pre-used solar panels that would otherwise go to waste. By doing so, Panelretter not only helps reduce electronic waste but also supports a circular economy in the solar industry.
What They Offer
Panelretter offers plug-and-play solar kits suitable for balconies, flat roofs, pitched roofs, and walls. These solar kits are made from carefully tested, second-life solar modules sourced from returns, overstock, or decommissioned installations. Each module is checked for quality and performance, ensuring long-term usability.
Popular options include:
Compact kits for balconies
Larger kits for flat roofs, including microinverters and mounting systems
Solutions with integrated storage for added energy independence
All kits are designed to be easy to install and include the necessary components to get started.
Sustainability Focus
Panelretter’s business model is built on reducing solar waste. Instead of discarding functioning panels due to minor cosmetic issues or system upgrades, the company restores and repurposes them. This not only conserves valuable resources but also lowers the carbon footprint associated with producing new panels.
They also work with social organizations to assist in packaging and preparing the panels for shipment—further supporting community and social impact efforts.
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