From the bloggers at Outside Interests.
If you like free, silent, maintenance-free power to extend your camping time away from hookups, adding solar panels to your Airstream is an obvious choice. You’ve got two basic choices: fixed panels on the roof, or portable folding panels that you deploy as needed on the ground.
Fixed panels are convenient and always available without any setup, but they can’t be turned to optimize their angle to the sun (although with some installations you can at least tilt the panels). As a result, they tend to produce less power. Also, the installation cost of fixed panels can be fairly high.
To read the full story by Outside Interests, click here.