Solar panels for sale
are quickly becoming one of the hottest commodities on the renewable energy market.
Solar
panels are evolving in a revolutionary way; becoming faster, more efficient, and affordable. Newer solar panels rolling off the manufacturing line are becoming ever more specialized,
meaning you need to know what type of system will suite your energy, climate and comfort demands
in order to avoid overpaying for your FREE energy.
How do you
go about creating a solar panel which works efficiently providing me with the optimum power supply
year round? We must
first know what our energy demands are before we can decide on which type of solar cell material to
select. There are various types of materials, all of which produce top results when in an ideal climate
location for the stout technology.
To give a brief history of solar cells, selenium was one of the first
ingredients, but was neglected by the majority of the energy market in the early days because of its
lack of efficiency when producing solar electric energy. Since the days of Selenium we have come increased our efficiency ratings to the
lower portion of 20% thanks to the advent of crystalline technologies. The race continues on as thin
film solar technologies continue to push the envelope. With three primary types of solar panels for sale it is
important to get an overview of the benefits of each.
The first type of material, and most common, are mono
crystalline silicone panels. These panels are known as single celled and are cut into thin portions known
as wafers prior to being installed in a pv cell.
The material is used to transfer electricity on the panel are transferred via a silk screen printing
method. As technologies develop, adapt and become more in line with the mass consumer
market, today, single crystalline cells have the top rating when it comes to cell efficiencies.
Poly Crystalline - Just as the name suggests Poly Crystalline panels are a multi-crystal silicone panel
created from polycrystalline similar to its mono brother. Unlike the silk screen printing process to produce
the cells poly crystalline cells produce the needed surface for electrical generation through a process
of diffusion and hardening, spreading across the surface of the panel. When looking to purchase poly crystalline cells one you should keep in mind these panels,
while less efficient will be less expensive. Depending on your energy demands a poly crystalline panel
may suit you if you have lower energy needs.
Amorphous silicon solar cells (a.k.a thin film solar panels) -Unlike the materials mentioned above
these amorphous panels are arranged at random creating a much less labor, time and energy intensive
solar panel, while at the same time creates the ability for mass production. Although Silicone competitor cells have higher efficiency ratings, flexible solar
panels may provide you with all the energy you demand. You can expect roughly a 6-9% efficiency rate with thin film
as compared to 12 - 16 for crystalline panels. A few thoughts to keep in mind when deciding on purchasing a flexible solar panel are: shear
flexibility, low profile, versatility, as well as durability make thin film the solar panel of the future.
Hector Forning recommends
solar power panels as the ideal solution to cutting down your monthly energy costs
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