With more people concerned with keeping the environment green, along with constantly rising energy costs, it is not surprising that residential solar energy is becoming more popular.

Having the ability to generate your electricity with solar power is very popular. Your current utility service provider can interconnect with the solar sources. The size and number of panels, and your actual physical location help determine how much solar power you can generate. Some systems come with a battery backup feature that is used when direct sunlight is not available.

A solar panel is made when solar cells are used together in a group. Solar modules convert solar energy into electrical power. Most solar panels are installed on the rooftop, but can be mounted in other locations.

Solar sources have many applications. Water heaters, appliances, water pumps, and lights all have the ability to be powered using this source. Many people first try out solar applications by installing a water heater powered by solar panels. This usually works so well, that they then try other things.

The efficiency of the solar system depends a great deal on the materials used in the solar panels. Most panels seen today are made from a crystalline silicon material. They can typically convert about 15-20 percent of the direct sunlight they receive. An advancing panel is the thin-film panel. These panels cost less, however, they cannot at the present time reach the conversion levels of the crystalline silicon versions. The goal for all solar panels is to reach at least 30-40 percent efficiency.

There are several advantages to solar sources. One is that it is so clean. It is also a very reliable energy source. Depending on the size solar panels used, some homeowners can save as much as 50% on their energy bills.

Most people opt to get solar panel kits to begin utilizing solar power. Some of the lower end kits, however, do not provide everything that you need. Usually the more panels used, the more efficient the system. With the kits, the solar power should be considered your secondary source of energy.

Even if solar energy is not used throughout the home, many homeowners still utilize this energy with outdoor lighting. This outdoor lighting come in a tremendous variety of styles to complement any landscape.

One disadvantage of using solar units is the high upfront costs. However, if properly used, the units will eventually pay for themselves.

With the ability to save the environment and provide efficient, reliable energy, residential solar sources will continue to gain popularity.

The use of residential solar energy is gaining in popularity and we’ve got the ultimate inside scoop now in our guide on residential solar home energy installation.