alt Hacker NewsThe graphs show huge price drops over the last ten years. I wonder, how different does the price look for residential solar panel installations? Presumably the labor will start to dominate the cost if it doesn't already?
The graphs show huge price drops over the last ten years. I wonder, how different does the price look for residential solar panel installations? Presumably the labor will start to dominate the cost if it doesn't already?
Labor does dominate. Panels are dirt cheap and inverters, while they haven't come down in price that much, seem to still cost less than half of the price of the panels per watt.