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Commercial Solar Panels

In stock
Solaria 370W Solar Panel 60 cell PowerXT - 370R-PD Monocrystallyne Black – A1 Solar Store 24% Off
Cell number 60 cell
DC/Charger Volt Compatible 12v, 24v, 48v
Price per Watt $1.07
Rated Power Output 370 W
Voltage (VOC) 45.4 V
Cell Type Monocrystalline
Pickup at 6 locations or US shipping
In stock
Solaria 400W Solar Panel MC-4 PowerXT-400R-PM - A1 Solar Store
DC/Charger Volt Compatible 12v, 24v, 48v
Price per Watt $1.07
Rated Power Output 400 W
Voltage (VOC) 51.1V
Cell Type Monocrystalline
Pickup at 5 locations or US shipping
In stock
REC 370W Solar Panel 120 Cell Alpha black Modules – A1SolarStore
Cell number 120 cell
DC/Charger Volt Compatible 12v, 24v, 48v
Price per Watt $0.81
Rated Power Output 370 W
Voltage (VOC) 44.1 V
Cell Type Monocrystalline
Pickup at 5 locations or US shipping

Complete guide on solar systems

Learn how solar panels works and choose the one that suits your needs best

In stock
Silfab SIL 360w Solar Panel 66 cell SIL 360-NX Monocrystalline Black - A1 Solar Store 20% Off
Cell number 66 cell
DC/Charger Volt Compatible 12v, 24v, 48v
Price per Watt $0.68
Rated Power Output 360 W
Voltage (VOC) 44.5 V
Cell Type Monocrystalline
Pickup at 4 locations or US shipping
In stock
Trina 330W Solar Panel 120 cell TRI-TSM-330DD06M-BK Monocrystalline Black - A1 Solar Store
Cell number 120 cell
DC/Charger Volt Compatible 12v, 24v, 48v
Price per Watt $0.56
Rated Power Output 330 W
Voltage (VOC) 40.6V
Cell Type Monocrystalline
Pickup at 3 locations or US shipping
In stock
Mission Solar 345W Solar Panel 120 Cell MSE345SX5T Monocrystalline Black - A1 Solar Store 
Cell number 120 cell
DC/Charger Volt Compatible 12v, 24v, 48v
Price per Watt $0.68
Rated Power Output 345 W
Voltage (VOC) 41.0
Cell Type Monocrystalline
Pickup at 3 locations or US shipping
In stock
Canadian Solar 400W Solar Panel CS1Y-400MS – A1SolarStore 17% Off
DC/Charger Volt Compatible 12v, 24v, 48v
Price per Watt $0.78
Rated Power Output 400 W
Voltage (VOC) 52.3 V
Cell Type Monocrystalline
Pickup at 3 locations or US shipping
In stock
Panasonic 325W Solar Panel 96 Cell VBHN325KA03 - A1 Solar Store
Cell number 96 cell
DC/Charger Volt Compatible 12v, 24v, 48v
Price per Watt $1.03
Rated Power Output 325 W
Voltage (VOC) 70.9V
Cell Type Monocrystalline
Pickup at 3 locations or US shipping
In stock
Panasonic 340W Solar Panel 96 cell VBHN340SA17 Monocrystalline White - A1 Solar Store
Cell number 96 cell
DC/Charger Volt Compatible 12v, 24v, 48v
Price per Watt $1.07
Rated Power Output 340 W
Voltage (VOC) 71.3V
Cell Type Monocrystalline
Pickup at 2 locations or US shipping
In stock
Panasonic HIT 330W Solar Panel 96 cell VBHN330SA17 Monocrystalline Black - A1 Solar Store
Cell number 96 cell
DC/Charger Volt Compatible 12v, 24v, 48v
Price per Watt $1.03
Rated Power Output 330 W
Voltage (VOC) 69.7V
Cell Type Monocrystalline
Pickup at 2 locations or US shipping
In stock
Q CELLS 350W Solar Panel 120 cells Q.PEAK DUO G6+ - A1 Solar Store 16% Off
Cell number 120 cell
DC/Charger Volt Compatible 12v, 24v, 48v
Price per Watt $0.6
Rated Power Output 350 W
Voltage (VOC) 40.73V
Cell Type Monocrystalline
Pickup at 2 locations or US shipping
In stock
Mission Solar Panel 420W 72 Cell PV Module MSE420SX6W Monocrystalline Black - A1 Solar Store  12% Off
Cell number 72 cell
DC/Charger Volt Compatible 12v, 24v, 48v
Price per Watt $0.7
Rated Power Output 420 W
Voltage (VOC) 49.14 V
Cell Type Monocrystalline
Pickup at 2 locations or US shipping
In stock
LONGi 350W Solar Panel 120 cell LNG-350-LR4-HPB Modules - A1SolarStore
Cell number 120 cell
DC/Charger Volt Compatible 12v, 24v, 48v
Price per Watt $0.54
Rated Power Output 350 W
Voltage (VOC) 40.4V
Cell Type Monocrystalline
Pickup at 2 locations or US shipping
In stock
Trina 410W Solar Panel 144 cell TSM-410-DE15M(II) - A1 Solar Store
Cell number 144 cell
DC/Charger Volt Compatible 12v, 24v, 48v
Price per Watt $0.52
Rated Power Output 410 W
Voltage (VOC) 49.4 V
Cell Type Monocrystalline
Pickup at 2 locations or US shipping
In stock
Q CELLS DUO 340W Solar Panel 120 cells BLK G6+ - A1 Solar Store
Cell number 120 cell
DC/Charger Volt Compatible 12v, 24v, 48v
Price per Watt $0.61
Rated Power Output 340 W
Voltage (VOC) 40.66V
Cell Type Monocrystalline
Pickup at 2 locations or US shipping
In stock
LONGI 445W Solar Panel 144 cell LR4-72HBD Modules - A1 Solar Store
Cell number 144 cell
DC/Charger Volt Compatible 12v, 24v, 48v
Price per Watt $0.52
Rated Power Output 445 W
Voltage (VOC) 49.4 V
Cell Type Monocrystalline
Pickup at 2 locations or US shipping
In stock
Silfab 370W Solar Panel 66 cell SIL-370 BK Monocrystalline Black - A1 Solar Store
Cell number 66 cell
DC/Charger Volt Compatible 12v, 24v, 48v
Price per Watt $0.68
Rated Power Output 370 W
Voltage (VOC) 45V
Cell Type Monocrystalline
Pickup at 2 locations or US shipping
In stock
Panasonic 370W Solar Panel 120 cell EverVolt - A1 Solar Store 28% Off
Cell number 120 cell
DC/Charger Volt Compatible 12v, 24v, 48v
Price per Watt $1.2
Rated Power Output 370 W
Voltage (VOC) 44.1V
Cell Type Monocrystalline
Pickup at 2 locations or US shipping
In stock
REC 370W Solar Panel 120 cell Alpha Modules – A1SolarStore
Cell number 120 cell
DC/Charger Volt Compatible 12v, 24v, 48v
Price per Watt $0.81
Rated Power Output 370 W
Voltage (VOC) 44.5 V
Cell Type Monocrystalline
Pickup at 2 locations or US shipping
In stock
 Solaria 365W Solar Panel MC-4 PowerXT-365R-PD - A1 Solar Store
DC/Charger Volt Compatible 12v, 24v, 48v
Price per Watt $1.07
Rated Power Output 365 W
Voltage (VOC) 48.0V
Cell Type Monocrystalline
Pickup at 2 locations or US shipping
In stock
REC 290W Solar Panel Sale - A1 Solar Store
Cell number 120 cell
DC/Charger Volt Compatible 12v, 24v, 48v
Price per Watt $0.51
Rated Power Output 290 W
Voltage (VOC) 38.8V
Cell Type Monocrystalline
Pickup at 1 location or US shipping
In stock
Talesun 400W Solar Panel PV Module 144 cell TP6F72M Silver - A1 Solar Store
Cell number 144 cell
DC/Charger Volt Compatible 12v, 24v, 48v
Price per Watt $0.55
Rated Power Output 400 W
Voltage (VOC) 49.1 V
Cell Type Monocrystalline
Pickup at 1 location or US shipping
In stock
Canadian Solar 345W Solar Panel 120 cell HiKu CS3L-345 Monocrystalline Black - A1 Solar Store
Cell number 120 cell
DC/Charger Volt Compatible 12v, 24v, 48v
Price per Watt $0.78
Rated Power Output 345 W
Voltage (VOC) 39.8V
Cell Type Monocrystalline
Pickup at 1 location or US shipping
In stock
REC 355W Solar Panel 120 cell Alpha Black - A1 Solar Store
Cell number 120 cell
DC/Charger Volt Compatible 12v, 24v, 48v
Price per Watt $0.81
Rated Power Output 355 W
Voltage (VOC) 44V
Cell Type Monocrystalline
Pickup at 1 location or US shipping
In stock
Q CELLS 340W Solar Panel 120 cells Q.PEAK DUO G8+ - A1 Solar Store
Cell number 120 cell
DC/Charger Volt Compatible 12v, 24v, 48v
Price per Watt $0.6
Rated Power Output 340 W
Voltage (VOC) 40.7V
Cell Type Monocrystalline
Pickup at 1 location or US shipping
In stock
REC 370W Solar Panel 120 Cell Alpha 370AA Modules – A1SolarStore
Cell number 120 cell
DC/Charger Volt Compatible 12v, 24v, 48v
Price per Watt $0.81
Rated Power Output 370 W
Voltage (VOC) 38.3 V
Cell Type Monocrystalline
Pickup at 1 location or US shipping
In stock
REC 375W Solar Panel 120 cell Alpha HJT Modules – A1SolarStore 15% Off
Cell number 120 cell
DC/Charger Volt Compatible 12v, 24v, 48v
Price per Watt $0.81
Rated Power Output 375 W
Voltage (VOC) 44.2 V
Cell Type Monocrystalline
Pickup at 1 location or US shipping
In stock
Panasonic 330W Solar Panel 96 cell AC module Monocrystalline White with Enphase IQ7X  - A1 Solar Store 15% Off
Cell number 96 cell
DC/Charger Volt Compatible 12v, 24v, 48v
Price per Watt $1.59
Rated Power Output 330 W
Cell Type Monocrystalline
Pickup at 1 location or US shipping

Commercial solar panels

Solar power is getting more and more popular not only among residential owners, but also with commercial projects. Solar panels are considered a smart investment, plus they can alleviate the electricity bill of a company. Not only do PV modules provide you with green energy, they also improve the public image of your enterprise. By using solar panels, businesses show that they care about reducing carbon footprint and ensuring a better future for our planet.

What are commercial solar panels?

Solar panels for commercial use are usually monocrystalline. Polycrystalline and thin-film panels are cheaper, but have lower efficiency and thus produce less energy. There are other types of panels that are used in commercial systems, like bifacial panels, concentrated PV cells modules or integrated panels. However, they are much more expensive and aren’t that widespread on the solar market.

Choosing the right panels for commercial use

Commercial solar panels are usually more powerful than PV modules for residential use. Space is rarely the issue with commercial installations, so it makes sense to go for bigger panels: 72-cell, 96-cell, 120-cell or even 144-cell PV modules. Bigger panels allow you to build a system of the same energy production with less modules. Due to the same reason, commercial solar systems are more efficient than residential ones on average.

The installation of commercial systems usually takes place on the flat roof or on the ground, which makes the whole process cheaper and easier. However, the scale of a system is bigger, so the whole installation process sometimes can take several months.

Before the purchase, think about the positioning of your panels and the weather in your area. Is it hot there? Will your panels get enough sunlight? Will they be subjected to shading? Depending on the answers, it makes sense to pick panels that will perform best in your circumstances. Some models show great efficiency on cloudy days, some have high shading tolerance, some barely lose power output at high temperatures.

Technical features of commercial solar panels

  • A frame from anodized aluminum makes a module very durable and resistant to hail, wind and storms.
  • High wattage and a bigger number of solar cells allow you to produce more energy from a square foot.
  • Easy installation
  • Compatibility with 12V, 24V and 48V systems.

What is the average price of commercial solar panels?

Commercial solar panel cost per watt is usually lower than it is with residential panels, because the scale of installation is bigger. The price of a panel depends on the manufacturer. You can get a cheaper module from a Chinese brand, but European and Japanese companies offer products of the highest quality. Commercial solar panels for sale in our store have a price range between $150 and $550. Don’t forget that you can reduce the cost of a system with the Federal Solar Tax Credit (ITC) program. In 2021-2022 the state proposes a tax credit worth 26% of the solar system cost. In 2023 it decreases to 23% and after 2024 you’ll get no more than 10% refund.

Don’t let the cost of a solar system scare you. There is a reason why solar power is called a smart investment. On average, a solar panel system in the USA pays for itself in 7-8 years. After that panels start to bring in profit. Since the average lifespan of a solar panel is more than 25 years, it is possible to say that a solar system pays for itself 3 times!

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Frequently asked questions

Our standard shipping fee is $195 for up to 8 panels. Each time you add up to 4 panels, you pay $25 more. Normally, we deliver solar panels within 7 business days.

With top tier solar panels, you pay for the brand name, proprietary new technology, higher energy output, and better warranty support.

Please refer to the product datasheet on the product page. We have a datasheet for every product we sell.

In general, manufacturers provide a 25-year performance warranty and a 10-year product guarantee. However, some manufacturers may provide extended warranties as well. More information is available in our Warranty Support section.

We recommend Panasonic and Mission Solar panels for smaller systems as their high energy output and excellent craftsmanship guarantee years of service.

Any of our panels can be used for a 12v system with a properly selected inverter and charge controller.

Yes, we can set up a pick up at a local distributor. Please call to discuss options and stock availability.

To achieve the best system efficiency, panels should be connected in series to create higher voltage.

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