With a rooftop system, whats better for high winds, a lower or higher standoff?
Most solar module manufacturers stipulate a minimum or a preferred standoff distance between the equipment and the roof surface, to allow for adequate cooling. At the stipulated standoff distances, modules are designed to endure high winds. On a flat roof in a location where persistent high winds are likely, modules that are tilted and therefore more exposed to the wind may be fitted with wind deflectors. PHOTO CREDIT: SUNPLUGGERS.COM A replica of an English clock tower. If a panel is damaged, can you pull it out and replace it? Yes, solar panels are modular and can be grouped in any number with appropriately sized inverters. A module can be replaced by one of the same brand and model. Do you have to have special insurance? In a number of states, including California, laws specifically state that insurance is not required. However, insurance is recommended by experts. According to insurance officials, solar equipment may be added to the insurance policies of many homeowners for no extr
