*Description directly from manufacturer*   PART NUMBER: KIT1010


Add extra power to your Airstream with our 90-watt “L” Series expansion kit, especially designed for narrow or curved roofs. This expansion kit is compatible with any of our other roof mount kits but its unique mounting feet accommodate curved roofs and its long, narrow panels make the most of limited space. Its quick-connect solar plug makes expanding your solar kit easy and simple—just plug it into your roof cap and you’re good to go.


90-Watt Long Expansion Kit Includes:

  • 90-Watt Long Panel

  • Quick-connect solar plug

  • Stainless steel mounting hardware and specialized feet for curved roofs



Designed for harsh environments. The solar panels have a sturdy aluminum frame, thick Anti-reflective glass and UV rated wires. You can count on Zamp Solar roof mount solar kits to be a perfect battery charging option in remote locations.


Powerful and Complete

Easily install these pre-wired rooftop solar kits to keep batteries perfectly charged up. Each kit has had all the hard work done with professional, waterproof wiring harnesses that are basically plug-n-play.



Roof mount solar panel kits are designed to be easily expandable and add more power when needed. Install any rooftop solar kit that includes a charge controller. When more power is needed select an expansion kit that mounts to a roof and plug it in. Simple!

Zamp LEGACY SERIES 90 Watt Long Expansion Kit

SKU: KIT1010