The average homeowner can reduce or eliminate their annual electricity bill by installing a solar power system. They will never again have to worry about another electric bill if they install a properly sized solar panel array. Though easily installed, some homeowners can have problems that prevent them from getting the most return on their investment. However, many of these issues can be overcome with recent innovations and improvements in solar technology. These innovations can be useful whether you are using purchased solar panels or a Do It Yourself solar panel.
Their home’s orientation to the sun is probably the largest concern for most homeowners. Homes must have a side that faces south in order for solar panels to operator at peak efficiency. This ensures that the solar panels have a good amount of sun exposure throughout the day, as the sun travels across the sky. In years past, this was a major concern as the older panels had a very specific need for constant sun exposure. Power output could be significantly affected if positioning was just a little off.
Modern solar panels solve this problem by using more efficient solar cells in their construction. Besides producing more electricity with similar amount of sunlight, these newer solar cells can also tolerate a more severe angle relative to the sun. Many locations that were not good choices for solar power before can now be used because of this wider tolerance. So, these newer solar cells are ideal for installations there is less than perfect alignment. These newer solar panels can still generate a lot of power even when they are out of a traditional alignment with the sun and also do a great job in periods of diminished sunlight as well. Because these newer solar panels don’t need to pointing directly at the sun all the time, they don’t need to be turned during the day like a lot of older panels. This makes them well suited to a homediy solar panel project.
This is a vast improvement over older cells that required a strong consistent amount of sunlight to produce power. Because of this, older panels were inactive when the sun was rising in the morning and setting in the late afternoon. Even though there was sunlight, they could not produce power because the sunlight was not of a sufficient level to get them started. Newer panels will produce power proportional to the amount of sun even during these periods of lower amounts of sunlight. This means they will produce their maximum output during the day when the sun is brightest and will still produce power in lesser amounts when less sunlight is present. So, these more modern solar panels can produce more average power per day and therefore more total power through the year. The additional power this will provide can add significant savings and allow the homeowner to justify a solar power system for their home.
Among the many ways to increase the resale value of your home, a solar power system is one of the best. A solar power system is sure to increase the value of your home whether it provides all of the power needs for your house or only provides a supplement to power provided by the electric company. A simple diy solar charger can be a great first solar project.
Tags: home solar panels, home solar power, solar cell efficiency