Solar Electric systems are extremely rugged. They have no moving parts to wear out over time. Many solar installations have been producing energy for over thirty years, and all solar panels used by Solarize Wellfleet come with a warranty. The baseline panels have a ten year product warranty, and the upgrades have a twenty-five year product warranty. Today’s panels are designed to withstand lightning strikes, hail storms, and 100+ mile-an-hour wind.