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  1. New!
    Panel Monocrystalline

    Waaree Energies WS-50Published on 16/03/2026

    Fontevivo
    Municipality
    80
    panels
    50
    Wp

    Caratteristiche • Ultraleggero • Installazione semplice e veloce • Migliora la rindonda...

    0,80 €/watt • 40,00 €/piecePublished on 16/03/2026

    Caratteristiche • Ultraleggero • Installazione semplice e veloce • Migliora la rindonda...

  2. New!
    Inverter Single-phase

    Zucchetti Centro Sistemi AzzurroPublished on 15/03/2026

    San Giorgio Bigarello
    Municipality
    1
    inverters
    6000.000
    W

    1 anno di vita nessun problema; in vendita perché sostituito con sistema diverso

    On requestPublished on 15/03/2026

    1 anno di vita nessun problema; in vendita perché sostituito con sistema diverso

  3. Panel Polycrystalline

    Solsonica S610/230Published on 13/03/2026

    Favara
    Municipality
    22
    panels
    230
    Wp

    22 Pannelli usati da 15 anni, di cui tre non funzionanti

    0,04 €/watt • 10,00 €/piecePublished on 13/03/2026

    22 Pannelli usati da 15 anni, di cui tre non funzionanti

  4. Inverter Single-phase

    SMA Sunny Boy 3300TL HCPublished on 11/03/2026

    Palermo
    Municipality
    1
    inverters
    3000.000
    W

    Inverter usato sostituito in seguito al revamping dell'impianto

    On requestPublished on 11/03/2026

    Inverter usato sostituito in seguito al revamping dell'impianto

  5. Panel Polycrystalline

    Yingli YL 210 P-29bPublished on 11/03/2026

    Palermo
    Municipality
    14
    panels
    210
    Wp

    Pannelli smontati per revamping del campo solare

    On requestPublished on 11/03/2026

    Pannelli smontati per revamping del campo solare

Item 1 of 5

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.
Post a listing

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
Learn more

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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