One great way to take advantage of solar energy is by constructing a heat well just inside the south facing windows or patio doors of your home. This well collects heat from the sun during the day and releases it after dark. This form of solar energy is completely passive and requires no maintenance.
For families with four people, a solar energy system should produce approximately 5,000 kilowatts. This allows you to wash and dry five loads of laundry a week, run the dishwasher five times a day and power multiple televisions and lights. When deciding on the system, choose one larger than what you think you need. You can always sell the extra power produced to the electric company.