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In stock
Canadian Solar 315W Solar Panel 120 cell CS3K-320MS Monocrystalline Black - A1 Solar Store
Cell number 120 cell
DC/Charger Volt Compatible 12v, 24v, 48v
Price per Watt $0.52
Rated Power Output 315 W
Voltage (VOC) 40.1V
Cell Type Monocrystalline
In stock
LONGi 320W Solar Panel 120 cell LR6-60HPH Modules - A1 Solar Store
Cell number 120 cell
DC/Charger Volt Compatible 12v, 24v, 48v
Price per Watt $0.48
Rated Power Output 320 W
Voltage (VOC) 40.6 V
Cell Type Monocrystalline
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

Complete guide on solar systems

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

In stock
Mission Solar 385W 72 cell Solar Panel MSE385SR9Sl P-type mono-crystalline silicon 5% Off
Cell number 72 cell
DC/Charger Volt Compatible 12v, 24v, 48v
Price per Watt $0.7
Rated Power Output 385 W
Voltage (VOC) 48.53 V
Cell Type Monocrystalline
In stock
JA Solar 405w Solar Panel 72 Cell JA-JAM72-S10-405MR - A1 Solar Store
Cell number 144 cell
DC/Charger Volt Compatible 12v, 24v, 48v
Price per Watt $0.49
Rated Power Output 405 W
Voltage (VOC) 49.86V
Cell Type Monocrystalline
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
In stock
AXITEC 330W Solar Panel 120 cell AXIpremium X HC Black Frame Mono Large Cells - A1 Solar Store
Cell number 120 cell
DC/Charger Volt Compatible 12v, 24v, 48v
Price per Watt $0.6
Rated Power Output 330 W
Voltage (VOC) 40.49 V
Cell Type Monocrystalline
In stock
Trina 410W Solar Panel 144 cell TSM-410-DE15H(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) 51.2V
Cell Type Monocrystalline
In stock
MISSION SOLAR PANEL 320W 60 cell PV Module MSE320SR8T Monocrystalline Black - A1 Solar Store 
Cell number 60 cell
DC/Charger Volt Compatible 12v, 24v, 48v
Price per Watt $0.68
Rated Power Output 320 W
Voltage (VOC) 40.8 V
Cell Type Monocrystalline
In stock
Longi 380 watt Solar Panel 144 cell LNG-380-LR6-72HPH-35 Monocrystalline Silver - A1 Solar Store
Cell number 144 cell
DC/Charger Volt Compatible 12v, 24v, 48v
Price per Watt $0.48
Rated Power Output 380 W
Voltage (VOC) 45.7V
Cell Type Monocrystalline
In stock
Solaria 360W Solar Panel 60 cell PowerXT-360R-PD Monocrystalline Black - A1 Solar Store
Cell number 60 cell
DC/Charger Volt Compatible 12v, 24v, 48v
Price per Watt $1
Rated Power Output 360 W
Voltage (VOC) 47.7V
Cell Type Monocrystalline
In stock
Panasonic HIT 320W Solar Panel 96 cell VBHN320KA03 Monocrystalline Black - A1 Solar Store
Cell number 96 cell
DC/Charger Volt Compatible 12v, 24v, 48v
Price per Watt $0.98
Rated Power Output 320 W
Voltage (VOC) 70.5V
Cell Type Monocrystalline
In stock
LONGi 315W Solar Panel 120 cell LR6-HPB - A1SolarStore
Cell number 120 cell
DC/Charger Volt Compatible 12v, 24v, 48v
Price per Watt $0.52
Rated Power Output 315 W
Voltage (VOC) 37.9 V
In stock
LONGi 440W Solar Panel 144 cell LR4-72HPH-35 Modules - A1 Solar Store
Cell number 144 cell
DC/Charger Volt Compatible 12v, 24v, 48v
Price per Watt $0.52
Rated Power Output 440 W
Voltage (VOC) 48.9V
Cell Type Monocrystalline
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
In stock
MISSION SOLAR 310W Solar Panel 60 cell MSE60A310 Monocrystalline Black - A1 Solar Store
Cell number 60 cell
DC/Charger Volt Compatible 12v, 24v, 48v
Price per Watt $0.61
Rated Power Output 310 W
Voltage (VOC) 40.12V
Cell Type Monocrystalline
In stock
REC 365W Solar Panel 120 cell Alpha Series PV Modules – A1SolarStore
Cell number 120 cell
DC/Charger Volt Compatible 12v, 24v, 48v
Price per Watt $0.81
Rated Power Output 365 W
Voltage (VOC) 44.0 V
Cell Type Monocrystalline
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
In stock
Q CELLS 350W Solar Panel 120 cells Q.PEAK DUO G6+ - A1 Solar Store
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
In stock
Hanwha Q-Cell 315W Solar Panel 120 cell QPEAK DUO BLK G5 315 Mono Half-Cell Black - A1 Solar Store
Cell number 120 cell
DC/Charger Volt Compatible 12v, 24v, 48v
Price per Watt $0.69
Rated Power Output 315 W
Voltage (VOC) 40.29V
Cell Type Monocrystalline
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
In stock
Trina 325W Solar Panel 120 Cell TSM-325-DD06M.05(II) - A1 Solar Store 7% Off
Cell number 120 cell
DC/Charger Volt Compatible 12v, 24v, 48v
Price per Watt $0.56
Rated Power Output 325 W
Voltage (VOC) 40.4V
Cell Type Monocrystalline
In stock
Silfab SIL 330w Solar Panel 60 cell SIL 330 BL Monocrystalline Black - A1 Solar Store
Cell number 60 cell
DC/Charger Volt Compatible 12v, 24v, 48v
Price per Watt $0.68
Rated Power Output 330 W
Voltage (VOC) 42.24 V
Cell Type Monocrystalline
In stock
Q CELLS DUO 340W Solar Panel 120 cells BLK G6+ - A1 Solar Store
011-06566-20
011-06567-20
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
In stock
LONGI 385W Solar Panel 144 cell LR6-72HPH-385M Modules - A1 Solar Store
Cell number 144 cell
DC/Charger Volt Compatible 12v, 24v, 48v
Price per Watt $0.46
Rated Power Output 385 W
Voltage (VOC) 46.0V
Cell Type Monocrystalline
In stock
Panasonic 330W Solar Panel 96 cell AC module Monocrystalline White with Enphase IQ7X  - A1 Solar Store
Cell number 96 cell
DC/Charger Volt Compatible 12v, 24v, 48v
Price per Watt $1.59
Rated Power Output 330 W
Cell Type Monocrystalline
In stock
Trina 320W Solar Panel 120 cell TRI-TSM-320DD06M-BK Monocrystalline Black - A1 Solar Store
Cell number 120 cell
DC/Charger Volt Compatible 12v, 24v, 48v
Price per Watt $0.52
Rated Power Output 320 W
Voltage (VOC) 40.3 V
Cell Type Monocrystalline
In stock
Q CELLS DUO 335W Solar Panel 120 Cells BLK G6+ - A1 Solar Store
011-06566-20
011-06567-20
Cell number 120 cell
DC/Charger Volt Compatible 12v, 24v, 48v
Price per Watt $0.6
Rated Power Output 335 W
Voltage (VOC) 40.41V
Cell Type Monocrystalline
In stock
Panasonic 360W Solar Panel 120 Cell EverVolt EVPV360 - A1 Solar Store
Cell number 120 cell
DC/Charger Volt Compatible 12v, 24v, 48v
Price per Watt $1.15
Rated Power Output 360 W
Voltage (VOC) 44.0V
Cell Type Monocrystalline
In stock
REC 355W Solar Panel 120 cell Alpha Black - A1 Solar Store 3% Off
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
In stock
Q CELLS 425W Solar Panel 144 cells DUO L-G6 - A1 Solar Store
Cell number 144 cell
DC/Charger Volt Compatible 12v, 24v, 48v
Price per Watt $0.53
Rated Power Output 425 W
Voltage (VOC) 49.13 V
Cell Type Monocrystalline

PV Solar Panels

Choosing solar panels

We offer solar panels of well-known brands such as Canadian Solar, Hanwha Q CELLS USA, MISSION SOLAR, Panasonic Eco Solutions, and Solaria. They come in different energy production capacity, weights, sizes, and prices. Please contact our specialists for assistance while choosing the best suitable option.

How we work:

  • Our warehouses are located on both east and west coasts of the USA: California, Washington, Colorado, Texas, Florida, New Jersey, and Missouri
  • We process all orders within 24 hours and ship them within 48 hours
  • Delivery normally takes between 4-7 business days
  • All of our suppliers are trusted solar panel manufacturers

Advantages of our solar panels:

  • Easy installation
  • Reliability and durability
  • Full energy independence

Please consult one of our specialists before buying a solar panel for your house or cottage.

How to choose the right solar panel

After installing solar panels on the rooftop of your house or cottage, you will isolate yourself from energy price fluctuations and voltage drops. Once you have paid off your solar panels and their installation, you can forget about the traditional energy sources for at least 25 years.

Types of solar panels for your home

Monocrystalline Panels

They are created from monocrystalline silicon. These panels are very efficient but have higher price per Watt.

Monocrystalline Solar Panels

Due to their source material properties:

  • Energy conversion efficiency is 16-18%
  • High efficiency under low light conditions, which is important for power production during fall and winter

Monocrystalline silicon is created in specialized growth vacuum furnaces. Due to its purity of 99.99%, energy efficiency is much higher than of polycrystalline panels. These panels are most appropriate for marine vessels, RVs – or any places with limited installation space.

Polycrystalline Panels

Polycrystalline Solar Panels

The main advantage of polycrystalline solar panels is their affordable price. In cases when the maximum generation of energy from 1 Watt is not the main goal, installation of affordable solar panels is the best option. Polycrystalline panels are made of large number of crystallites of different sizes and orientation. They are not as efficient as monocrystalline modules, but lately that difference in efficiency is quite small. Affordable solar panels work best for residential houses and large commercial buildings or factories.

Solar panels capacity

To understand the number and efficiency of solar panels you need to make your house completely energy independent, there are few factors that you need to consider:

  • Amount of power necessary to ensure the work of all appliances in the building (refrigerator, iron, vacuum cleaner, etc.)
  • The sun rays intensity
  • Geographical location
  • DC to AC losses and battery charge/discharge losses
  • Losses in the conductors

Let us assume that the electricity consumption of a house is 300 kWh per month. By dividing this value by 30 days and 7 hours of active work of solar panels per day, we get 1.42 kWh. You will always need to add 40% loss on battery and an inverter to the resulting number. This way, to provide a small house with electrical energy in the summer, you will need an array of solar panels with a capacity of 2 kWh. In order to receive enough electricity in spring and autumn, it is better to increase the array by 50%, or by another 1 kWh.

The most popular solar panels among our customers are 300 W solar panels. We offer solar panels ranging from 290 Watt to 360 Watt at the competitive prices.

Popular brands of solar panels

When choosing manufacturers and components for our products, we prefer the newest technological developments. That is why the solar panels and their components we offer are highly efficient.

Panasonic – have 27% higher power density compared to other brands. That allows to generate 19.7% more energy from 1 m2 (11 ft2).

Canadian Solar – are compact, which allows for economical use of roof surface. They are 11% more efficient compared to other common modules. They also have excellent efficiency under low light conditions – up to 97%.

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Frequently asked questions

Our standard shipping charge is $175 for up to 11 panels and it is increased by $25 for every 4 additional panels. In the event, the product is only available on East or West coast custom quote will be sent to you before the order is processed. Normally, we are able to 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-long performance warranty and a 10 year-long equipment guarantee. Some manufacturers offer 12-15 years of warranty. 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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