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Buy and sell used photovoltaic panels

Search among the panels or inverters for sale on KeepTheSun

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Inverter Three-phase
Huawei SUN2000-60KTL-M0 (400Vac)Published on 07/09/2026
Tallinn
Municipality
3
inverters
66000.000
W
Three Huawei SUN2000-60KTL-M0 solar inverters are available for sale. Technical specif...
On requestPublished on 07/09/2026
Three Huawei SUN2000-60KTL-M0 solar inverters are available for sale. Technical specif...
Inverter Single-phase
Huawei SUN2000L-4KTLPublished on 06/09/2026
Gignod
Municipality
1
inverters
4000.000
W
Sun 2000 4 KTL-L1 Da febbraio 2026 Fattura disponibile per la garanzia (10 anni)
87,50 €/kW • 350,00 €/piecePublished on 06/09/2026
Sun 2000 4 KTL-L1 Da febbraio 2026 Fattura disponibile per la garanzia (10 anni)
Panel Monocrystalline
LONGi Solar LONGi Solar LR5-54 HTB 425 MPublished on 31/08/2026
Valensole
Municipality
34
panels
425
Wp
Lot de 34 modules LONGi Hi-MO X6 425 Wc neufs, jamais installés, soit 14,45 kWc. À reti...
6,12 €/watt • 2600,00 €/piecePublished on 31/08/2026
Lot de 34 modules LONGi Hi-MO X6 425 Wc neufs, jamais installés, soit 14,45 kWc. À reti...
Panel Monocrystalline
MAYSUN SOLAR MS360M-72Published on 26/08/2026
Milan
Municipality
6
panels
360
Wp
PURCHASE IN YEAR 2023 INSTALLED IN YEAR 2024, START PRODUCTION BEGINNING OF 2025
0,17 €/watt • 60,00 €/piecePublished on 26/08/2026
PURCHASE IN YEAR 2023 INSTALLED IN YEAR 2024, START PRODUCTION BEGINNING OF 2025

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For buyers

Are you looking for a replacement panel or do you want to start producing clean energy at an affordable price?

Search for the panels you need among the listings on KeepTheSun.
Find the panels you're looking for, sign up for free and get in touch with the seller.
Close the deal privately with the seller. There are no brokerage fees.

Start searching

If you want to sell panels

Are you repowering or need to replace some panels in your system?

Sign up for free and post a listing for the still-functioning panels you want to sell.
Enter the brand and model, indicate the quantity and all information that may be useful to a buyer.
Your listing will be public and visible to everyone. You will be contacted directly by interested buyers.

Do you want to revamp your photovoltaic system?
We help you sell your used panels

Did you build a system for your company with the Conto Energia incentive between 2005 and 2013?

Here are some reasons why it's worth contacting us

We provide timely information on evolving regulations
We connect you with a network of potential buyers
We help you sell your panels and recover the amounts paid to the GSE

Our mission

We simplify the energy transition

We cannot change course unless we simplify and make the use of renewable sources more accessible.

Climate change must be matched by energy change. Join us on this mission!

What are the advantages

We give a second life to photovoltaics

Clean energy

A used panel will have reached environmental neutrality* in its first life.

Its second life will be entirely clean energy.

A second income

After harnessing the sun’s free energy, your panel can still earn you money.

What is waste for you can be a resource for someone else.

A new way to save

For the first time, photovoltaics can truly enter all our homes.

A 10-year-old used panel can still have 80% residual efficiency.

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What they're saying about us

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