Leading PV substructures for a full range of applications

schnelle Montage

Fast mounting

entwickelt im Windkanal

developed in a wind tunnel

Ultraleicht und nahezu ballastierungsfrei

lightweight system with minimum ballast

sun.deli – your go-to partner in high-quality pv substructures

sun.deli GmbH (formerly known as D&D Deli) is a German manufacturer of high quality mounting systems for photovoltaic plants. Our aerodynamic rooftop and free field substructures have the fastest set-up time on the market thanks to fully optimised prefabrication. As of 2018 sun.deli is part of bos.ten Group and with its sister companies now offers comprehensive planning capabilities, photovoltaic maintenance, insurance services as well as IT-based solutions for plant communication.

You cannot go wrong with the mounting systems from sun.deli: they include the art of German engineering, have been tested in the field countless times and have been used in the construction of the full range of different PV plants.

“A product is engineered smartly if there is nothing left to leave out.
That precisely is the case with your substructures – my compliments to you.”

– Siard Bader,

What makes us stand out

  • Delivery up to 750 kWp within three working days

  • 24/24 part replacement service

  • minimum transport and storage costs thanks the small scale of the products: 50 kWp of our system duplex roof measures 2.8 x 1 metre in packaging

  • fully optimised prefabrication

  • the fastest set-up time on the market saves you time and money

  • systems are resistant to UV, wind and corrosion

  • made in Germany quality

  • 10 year product guarantee

  • 20 year product lifespan

Are you planning a project, or do you have questions? Get in touch!

Whether it’s just a first idea or a more advanced project, we’re on hand with our expert know-how. Just give us a call at +49 (0)941 / 39647-800 or send an e-mail to info@sun-deli.de.

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