You have many options for using renewable energy at home including solar panels and small wind turbines.
Solar panels are the most popular form of renewable energy today. You can use them to generate heat, electricity, and indoor and outdoor light.
If you live on at least one acre of land with an ample wind resource, you can generate your own electricity using a small wind electric system. You can also use a small wind turbine for pumping water, or to charge a sailboat battery.
You may have also heard of using a geothermal or ground-source heat pump to heat and cool your home. While not technically a renewable energy technology, this energy-saving technology makes use of the constant temperature near the earth's surface for heating and cooling. See the Heating and Cooling section for more information.
In addition to using renewable energy in your home, you can buy electricity made from renewable energy like the sun, wind, water, plants, and geothermal from your utility company. Check with your local utility for more information.