Solar Panels Prices In Pakistan
Solar Panel Prices vary from source you are buying I.E it Shop, Local market or a company/Imorter
|Solar Panels Grades||Per Watt Price||Solar Panel Life Span|
|A Grade Solar Panel||38 to 45||8 to 10 year|
|A+ Branded Panel||50 to 70||20 to 25 year|
|Local Made Solar Panel / Stock Lot||28 to 35||1 to 3 year|
Safe Buying tip
A+ Grade Panel can be sourced in Pakistan from specific companies who import / Manufacturer.
Pakistan Solar Traders offers all brands of solar panels at the best prices. Compare solar panel below by brand and price, or by wattage, amps, volts, power tolerances, and weight. If you want American-made check out SolarWorld. And be sure to see our solar panels by the pallet.Our best deals come when you buy our complete Home systems. We carry both grid-tie and Solar Hybrid systems.
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Solar panels are ranked in three categories: Mono Crystalline (Single Crystal), Polyester Crystal (Multiple Crystal), or amorphous Silicon. Mono crystalline line indicates a continuous and unwanted pattern of silicon that is manufactured with a cell. This method uses very pure silicon to increase the complex development process, and then the individual cells are trapped into WiFi configuring. It was the first method used to manufacture solar cells, and is still very important in terms of their performance.
Solar Panel Prices
Poly crystalline panels contain crystals in many different sizes and orientations. This multi-crystalline line panel is usually less expensive and is a bit effective with mono crystal modules, although the difference in the recent performance is very small. Like their mono crystalline, the cells are also cut in the vessels that make the individual cells of the solar panel.
Solar Panel Price in Pakistan
Amorphous solar panels use the non-crystalline, allotropic form of silicon, in which a thin layer of this silicon substrate is applied to the back of a plate of glass. These panels are much cheaper and less energy efficient, yet they are more versatile in how they can be used. For example, amorphous solar panels can be manufactured into long sheets of roofing material. Thin Film solar panels also fall into the amorphous category. This type of cells can be mounted on a flexible backing, making them more suited for mobile applications.
Each of the solar panel types is estimated to last at least twenty-five years. Instead of stopping production completely, electricity production will decline a little, gradually, over decades. The longevity of a solar panel refers to the number of years before the unit starts producing only 80 percent of its original power rating. The industry standard for warranties is 20 to 25 years, although it is not uncommon for panels to produce adequate power for over 30 years.
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Amorphous silicon is a silicon non-crystalline shape used for solar cells and thin film transmitters in the LCD display.
A solar cell or thin film is used as a semiconductor material for silicon solar cells, which are stored in subtle substances, such as glass, metal and plastic in thin films. Unusual silicon cells usually face less efficiency, but these are one of the most environmentally friendly photolactic technology, because they do not use any toxic heavy metals like cademium or lead.
Below is a chart that lists the most used solar cell technologies today, their specifications, and how they compare against each other. Thin film solar cells include amorphous silicon, cadmium telluride (CdTe) and copper indium gallium selenide (CIS/CIGS).
|Typical module efficiency||15-20%||13-16%||6-8%||9-11%||10-12%|
|Best research cell efficiency||25.0%||20.4%||13.4%||18.7%||20.4%|
|Area required for 1 kWp||6-9 m2||8-9 m2||13-20 m2||11-13 m2||9-11 m2|
|Typical length of warranty||25 years||25 years||10-25 years|
|Lowest price||0.60 $/W||0.55 $/W||0.45 $/W|
|Temperature resistance||Performance drops 10-15% at high temperatures||Less temperature resistant than monocrystalline||Tolerates extreme heat||Relatively low impact on performance|
|Additional details||Oldest cell technology and most widely used||Less silicon waste in the production process||Tend to degrade faster than crystalline-based solar panels|
|Low availability on the market|
Lowest price is based on listings of wholesalers and retailers on the Internet (June 3, 2013). Best research cell efficiency is data collected from National Renewable Energy Laboratory (NREL).