In the future, we won't be as dependent on oil that is used for heating our homes and electricity. Solar power will surely be a crucial part of the shift, and you have the ability to get involved with the process today. Keep reading to learn some great tips on how to use solar energy for your benefit. The efficiency of your solar panels depends on their density. Though they're pricier, higher density panels will give you more power. Before you make a decision on which panels to buy, compare the various densities. Even a small change, such as a solar-powered hot water heater, can help you save money and live greener. Varied types of solar heaters are available. You can opt for a model with a tank or go with a tankless model. Either of these water heaters can be installed on your rooftop or other sunny location. If you want to get off the grid, you will need to store power for when the sun is not shining. A quality battery is something that you should look into to fa