Frequently Asked Questions

What are photovoltaics or solar panels?

Photovoltaics are semiconductor devices that convert light into electrical energy. The basic unit is a photovoltaic "cell" which is a large slice of semiconductor material. Usually, multiple cells are joined into a single self-contained unit called a "panel”. A solar panel is a weatherproof integrated package of solar cells ready for mounting.

How does a solar system work?

When sunlight shines into the solar panels it transforms the light into DC electricity. That DC electricity is then converted to AC electricity that is used throughout your home. During the day, if your system produces more electricity than is used in your home, the extra electricity produced is fed into the utility grid generating a credit on your electric bill. When this happens, you'll be able to see your utility meter actually spin backwards. At night, electricity is automatically drawn from the grid to provide your home with the power you need.

Can any house have a solar system installed?

Unfortunately no, certain requirements need to be met in order for an installation to be completed. First, the roof needs to be clear of shade, and have no major obstructions. Also a southern facing roof is best, but west and east are also ok. If your home meets these requirements then it is possible that solar might be right for you.

How do I know what system size I need?

The size of the system depends on a few factors. First is how much roof space is available. Second, the amount of your electric bill and what you are trying to accomplish. Once theses factors have been examined we perform a free site survey to determine the most appropriate size system for your home.

How much does a solar system cost?

Depending on the size system your home requires a solar system can range in price from $3,000 to $25,000. For a more accurate cost estimate please contact us.

What is the NJ Clean Energy Program?

The NJ clean energy program is a government-sponsored program that provides for 70% of the total cost of systems under 10kw and 60% for systems larger then 10kw. Advanced Solar Products handles all the necessary paperwork and accepts assignment of the rebate. For more information on the Clean Energy Program go to www.njcep.com.

What is the warranty of the systems?

The solar panels have a 25-year warranty from the manufacturer. We also warranty the inverters and installation for 5 years.

Why should I consider buying a PV system?

A PV system reduces or eliminates the amount of electricity you purchase from your utility provider. A PV system can save you money on your electricity bill and act as a hedge against future price increases. The electricity generated by your PV system is clean, renewable and reliable. You help your community by reducing the load on the utility grid and you can provide additional electricity for the grid when you generate more than you use during the day, when electricity demand is highest.