Solar Panels
Solar Panels Diagram by MrSolar.com is licensed under a Creative Commons Attribution-NonCommercial 4.0 International License. Hi-Res version available upon request to siteadmin AT mrsolar.com.
Solar Panels For Sale
A solar panel, also called a photovoltaic PV module or PV module, is a device that is composed of solar cells and which, when struck by photons of light from the sun, generates an electrical current which can then be used to power DC or AC electrical loads.
Made most commonly using the mineral silicon, solar cells create electricity by converting photons of light into electrons. A process called the "photovoltaic effect" occurs when photons of light from the sun strikes these cells, a portion of the energy is absorbed into the silicon, displacing electrons which then begin to flow. In order to harness this flow, the electrons are drawn into a magnetic field generated by positively- and negatively-charged metal contacts on the top and bottom of the cell. producing direct current, or DC, electricity. Using a DC to AC inverter, the DC current is converted to alternating current, or AC, which can then be used to power electrical appliances.
Our solar panel brands are ruggedly manufactured to withstand lightening strikes, high winds, and hail. We choose only the highest quality, highest-efficiency panels that are guaranteed to produce electricity for 25 years (but will continue to produce indefinitely!). Our brands inlcude Ameresco Solar (formerly BP Solar), Solartech Power, Solarland, and more.
You can buy solar panels from us by the pallet (which saves you money!) or if you need just a single panel, you can do that too.
Have a quote from one of our competitors? Send it to us and we'll see if we can beat it!
Solar Panels for Your Home
When you invest in solar panels for your home, you are investing in a technology that will pay for itself and continue to produce free, clean electricity at least four times longer than the pay-off time, about five years on average. Indeed, your panels will continue to produce electricity for as long as they exist under nominal maintenance. All of our solar panels are guaranteed to produce at least 80% of their capacity in 25 years. Most, however, if properly maintained, which isn't hard at all, will continue to produce near new capacity even after 25 year and could last as long as 40 years before they become a waste of space that would be better served with an updated panel. To learn more please check out What Is A Solar Panel And Why Should I Care?.
Solar Panels For Your Business
If you're a small business owner, there are many uses for solar panels including powering your business location using solar energy. You can install a system on your roof, or adjacent to your building, and in a few years, when the system has paid for itself in accumulated electricity savings, it will continue to produce power for you at near new capacity for at least a couple of decades, but likely even longer. Whether grid-connected or off-grid, you may even be able to produce 100% of your electrical needs, resulting in no bill from the electric utility.
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SLD Tech (formerly Solarland®) ST-120P-12 120-Watt, 12-Volt Mono-Crystalline Solar Panel
SLD Tech (formerly Solarland®)
$269.70The SLD Tech (formerly Solarland®) ST-120P-12 Solar Panel offers high efficiency with a 120W power output, designed for 12V off-grid applications Key Features: 20% module efficiency ensures optimal energy conversion. Built to endure high wind, hail,...$269.70 -
Solartech Power W-Series 130 Watt, 24V Multicrystalline Solar Panel w/ Large J-Box (SPM130P-SWP-F)
Solartech Power
$330.00Model SPM130P-SWP-F Series W Series Manufacturer Solartech Power Electrical Watts (STC) 130 W Max Power Voltage (VMPP) 35 V Max Power Current (IMPP) 3.95 A Open Circuit Voltage (VOC) 42.5 V Short Circuit Current (ISC) 4.2 A Max...$330.00 -
Solartech Power 130 Watt, 12V Class 1 Div 2 Industrial Polycrystalline Solar Panel (SPM130P-S-F)
Solartech Power
$286.00130W 12V Solar Panel w/ Large J-Box$286.00 -
SLD Tech (formerly Solarland®) ST-120P-24 120-Watt, 24-Volt Mono-Crystalline Solar Panel
SLD Tech (formerly Solarland®)
$269.70The SLD Tech (formerly Solarland®) ST-120P-24 Solar Panel, designed for 24V off-grid applications, delivers exceptional performance with a 120W power output and 20% module efficiency. Key Features: High efficiency monocrystalline cells ensure...$269.70 -
Solarland® 120 Watt, 24V High-Efficiency Standard Polycrystalline Solar Panel for Off-Grid Applications (SLP120-24U)
Solarland®
$269.70120W 24V Solar Panel$269.70Qty in Cart: 0Quantity:Price:$269.70Subtotal: -
Solarland® SLP120S-12U 120 Watt, 12V High-Efficiency Mono-Crystalline Solar Panel for Off-Grid Applications w/ 3ft Cable & MC4 Connectors
Solarland®
$269.70120W 12V Mono-Crystalline Solar Panel$269.70 -
SLD Tech (formerly Solarland®) ST-150P-12 150-Watt, 12-Volt Mono-Crystalline Solar Panel
SLD Tech (formerly Solarland®)
$298.20The SLD Tech (formerly Solarland®) ST-150P-12 Solar Panel, optimized for 12V off-grid applications, integrates advanced monocrystalline technology to deliver a robust 150W power output. It features a 20% module efficiency, ensuring effective energy...$298.20 -
Solarland® 160 Watt, 12V Polycrystalline Solar Panel w/ Silver Frame (SLP160-12U)
Solarland®
160W 12V Solar PanelQty in Cart: 0Quantity:Price:Subtotal: -
Solartech Power 140 Watt, 12V Class 1 Div 2 Industrial Polycrystalline Solar Panel (SPM140P-S-F)
Solartech Power
$286.00The SPM140P-S-F 140 watt, 12 volt solar panel from Solartech Power is a Class 1, Division 2, (C1D2) Group A,B,C and D module and is built using high-efficiency poly-crystalline solar cells for exceptional output performance. Accessible grounding points...$286.00 -
SLD Tech (formerly Solarland®) ST-150P-24 150-Watt, 24-Volt Mono-Crystalline Solar Panel
SLD Tech (formerly Solarland®)
$298.20The SLD Tech (formerly Solarland®) ST-150P-24 Solar Panel is engineered for 24V off-grid applications, delivering a 150W power output with a module efficiency of 20%. Its construction features heavy-duty anodized frames and high transparent low-iron...$298.20 -
SLD Tech (formerly Solarland®) ST-180P-12 180-Watt, 12-Volt Mono-Crystalline Solar Panel
SLD Tech (formerly Solarland®)
$326.75The SLD Tech (formerly Solarland®) ST-180P-12 is a reliable and efficient 180-Watt solar panel designed to meet your energy needs. With its maximum power output of 180 watts under standard test conditions (STC), this panel ensures consistent power...$326.75 -
SLD Tech (formerly Solarland®) ST-180P-24 180-Watt, 24-Volt Mono-Crystalline Solar Panel
SLD Tech (formerly Solarland®)
$326.75The SLD Tech (formerly Solarland®) ST-180P-12 is a powerful and efficient 180-Watt monocrystalline solar panel that delivers high-quality performance. With its maximum power output of 180 watts under standard test conditions (STC), this panel ensures...$326.75