The Different Types of Solar Power

Some say that the Monocrystalline silicon (mono-silicon or single silicon) is the most efficient solar panels on the market today. When the sun hits the panels more of it turns into electricity than other types of solar panels. They are more expensive because of the high silicon content but you don’t need as many of them.
Polycrystalline silicon (multicrystalline, multi-silicon, ribbon) panels with lower silicon levels are less expensive to produce. They’re not quite as efficient but have a better construction that makes up for it. They are good for roofs.

Thin film (amorphous silicon, cadmium telluride, copper indium gallium (di) selenide.)  Wow, now that’s a name in itself. They are very inexpensive to make, and you’ll never see them on a roof because they are inefficient as well. They use them on big solar farm projects where they have a lot of land.

BIPV (building integrated photovoltaics) they look like real roofing tiles, and because they look good they cost more. However they are less efficient and you need a large sunny roof to even make a dent in the electric bill. There are questions how long they will last as well.

Last, but not least is the solar hot water (thermal) panels. They are not electric so instead of saving on your electric bill, you’ll save on your gas bill that heats your hot water tank. There are some that provide heat and even air conditioning.

These are just a few of the different types of solar power. Many look into purchasing solar panels, and the best way to understand what would work best for you is to go to your local solar panel dealer. They know the ins and outs of every solar panel available and will be able to answer all of your questions.

Anytime you hire a company to do work at your home there are certain things you need to look for. A business that has references, and don’t be afraid to contact them. You don’t want someone who works out of their home. They need to have a place of business and a telephone. A printed contract that states everything they will do for you and it needs to have their name and address printed, not written on that contract. Approximate start dates are an important part of the contract as well as an approximate date to complete the project.

Never pay any company in full, but you need to give them a decent down payment and a final payment when they complete the work.

SolarGEM specializes in Orange County solar , Riverside solar energy, and San Bernardino solar energy.