Delivery to  Ashburn
Delivery to  Ashburn

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Solar Panels

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In stock
Panasonic HIT 330W Solar Panel 96 cell VBHN330SA17 Monocrystalline Black - A1 Solar Store 28% Off
Cell number 96 cell
DC/Charger Volt Compatible 12v, 24v, 48v
Price per Watt $1.01
Rated Power Output 330 W
Voltage (VOC) 69.7V
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 $0.46
Rated Power Output 380 W
Voltage (VOC) 45.7V
Cell Type Monocrystalline
In stock
Solaria 355W Solar Panel AC module XT-355R 60 cell Monocrystalline Black with Enphase IQ7+ - A1 Solar Store 30% Off
Cell number 60 cell
DC/Charger Volt Compatible 12v, 24v, 48v
Price per Watt $1.38
Rated Power Output 355 W
Cell Type Monocrystalline
In stock
Panasonic HIT 320W Solar Panel 96 cell VBHN320KA03 Monocrystalline Black  - A1 Solar Store 30% Off
Cell number 96 cell
DC/Charger Volt Compatible 12v, 24v, 48v
Price per Watt $1.05
Rated Power Output 320 W
Voltage (VOC) 70.5V
Cell Type Monocrystalline
In stock
Solaria 360W Solar Panel 60 cell PowerXT-360R-PD Monocrystalline Black - A1 Solar Store 30% Off
Cell number 60 cell
DC/Charger Volt Compatible 12v, 24v, 48v
Price per Watt $0.92
Rated Power Output 360 W
Voltage (VOC) 47.7V
Cell Type Monocrystalline
In stock
Trina 380W Solar Panel 72 cell PowerXT-355R-PD - A1 Solar Store 35% Off
Cell number 72 cell
DC/Charger Volt Compatible 12v, 24v, 48v
Price per Watt $0.59
Rated Power Output 380 W
Voltage (VOC) 48.8
Cell Type Monocrystalline
In stock
Solaria 350W Solar Panel Monocrystalline Black with Enphase IQ7+ MicroInverter - A1 Solar Store 30% Off
Cell number 60 cell
DC/Charger Volt Compatible 12v, 24v, 48v
Price per Watt $1.36
Rated Power Output 350 W
Cell Type Monocrystalline
In stock
Canadian Solar 325W Solar Panel 60 cell CS1H-325MS Monocrystalline Black - A1 Solar Store 30% Off
Cell number 60 cell
DC/Charger Volt Compatible 12v, 24v, 48v
Price per Watt $0.57
Rated Power Output 325 W
Voltage (VOC) 43.4V
Cell Type Monocrystalline
In stock
Canadian Solar 320W Solar Panel 120 cell CS3K-320MS Monocrystalline Black - A1 Solar Store 28% Off
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
Trina 315W Solar Panel 120 cell TSM-315DD05H Deep Black Monocrystalline - A1 Solar Store
Cell number 120 cell
DC/Charger Volt Compatible 12v, 24v, 48v
Price per Watt $0.5
Rated Power Output 315 W
Voltage (VOC) 40.4V
Cell Type Monocrystalline
In stock
Canadian Solar 320W Solar Panel 60 cell CS1H-320MS-Black Monocrystalline - A1 Solar Store 30% Off
Cell number 60 cell
DC/Charger Volt Compatible 12v, 24v, 48v
Price per Watt $0.55
Rated Power Output 320 W
Voltage (VOC) 36.2 V
Cell Type Monocrystalline
In stock
Trina 395W Solar Panel 144 cell TSM-395-DE15H(II) PV Mod Monocrystalline White - A1 Solar Store 28% Off
Cell number 144 cell
DC/Charger Volt Compatible 12v, 24v, 48v
Price per Watt $0.61
Rated Power Output 395 W
Voltage (VOC) 40.8 V
Cell Type Monocrystalline
In stock
Mission Solar 385W 72 cell Solar Panel P-type mono-crystalline silicon 35% Off
Cell number 72 cell
DC/Charger Volt Compatible 12v, 24v, 48v
Price per Watt $0.69
Rated Power Output 385 W
Voltage (VOC) 48.53 V
Cell Type Monocrystalline
In stock
Solaria 355W Solar Panel 60 cell PowerXT-355R-PD Monocrystalline Black - A1 Solar Store 30% Off
Cell number 60 cell
DC/Charger Volt Compatible 12v, 24v, 48v
Price per Watt $0.89
Rated Power Output 355 W
Voltage (VOC) 47.4
Cell Type Monocrystalline
In stock
MISSION SOLAR 310W 60 cell Solar Panel MSE310SQ8T Monocrystalline Black  - A1 Solar Store 33% Off
Cell number 60 cell
DC/Charger Volt Compatible 12v, 24v, 48v
Price per Watt $0.59
Rated Power Output 310 W
Voltage (VOC) 40.12V
Cell Type Monocrystalline
In stock
Solaria 370W Solar Panel PowerXT - 370R-PD Monocrystallyne Black – A1 Solar Store
Cell number 60 cell
DC/Charger Volt Compatible 12v, 24v, 48v
Price per Watt $0.96
Rated Power Output 370 W
Voltage (VOC) 45.4 V
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 $0.56
Rated Power Output 315 W
Voltage (VOC) 40.29V
Cell Type Monocrystalline
In stock
Longi 370w Solar Panel 72 cell 370-LR6-72PH-40 Monocrystalline Black - A1 Solar Store 28% Off
Cell number 72 cell
DC/Charger Volt Compatible 12v, 24v, 48v
Price per Watt $0.64
Rated Power Output 370 W
Voltage (VOC) 48.3V
Cell Type Monocrystalline
In stock
Panasonic HIT 335W Solar Panel 96 cell VBHN335SA17 Monocrystalline Black - A1 Solar Store 28% Off
Cell number 96 cell
DC/Charger Volt Compatible 12v, 24v, 48v
Price per Watt $1.11
Rated Power Output 335 W
Voltage (VOC) 59.4V
Cell Type Monocrystalline
In stock
Canadian Solar 330W Solar Panel 60 cell HiDM CS1H-330MS Monocrystalline Black - A1 Solar Store 28% Off
Cell number 60 cell
DC/Charger Volt Compatible 12v, 24v, 48v
Price per Watt $0.77
Rated Power Output 330 W
Voltage (VOC) 43.5V
Cell Type Monocrystalline
In stock
MISSION SOLAR 310W Solar Panel 60 cell MSE60A310 Monocrystalline Black - A1 Solar Store 33% Off
Cell number 60 cell
DC/Charger Volt Compatible 12v, 24v, 48v
Price per Watt $0.59
Rated Power Output 310 W
Voltage (VOC) 40.12V
Cell Type Monocrystalline
In stock
Longi 365W Solar Panel 72 cell LR6-72PH-365M Monocrystalline White - A1 Solar Store 28% Off
Cell number 72 cell
DC/Charger Volt Compatible 12v, 24v, 48v
Price per Watt $0.63
Rated Power Output 365 W
Voltage (VOC) 44.4V
Cell Type Monocrystalline
In stock
AXITEC 315W Solar Panel 120 cell AXIblackpremium HC 315M BB Monocrystalline - A1 Solar Store
Cell number 120 cell
DC/Charger Volt Compatible 12v, 24v, 48v
Price per Watt $0.58
Rated Power Output 315 W
Voltage (VOC) 40,13 V
Cell Type Monocrystalline
In stock
SILFAB Solar Panel 320W 60 cell SIL Monocrystalline Black — A1 Solar Store
Cell number 60 cell
DC/Charger Volt Compatible 12v, 24v, 48v
Price per Watt $0.65
Rated Power Output 320 W
Voltage (VOC) 40.1 V
Cell Type Monocrystalline
In stock
Q-Cell 325w Solar Panel 120 cell G5 Q.Peak DUO - A1 Solar Store
Cell number 120 cell
DC/Charger Volt Compatible 12v, 24v, 48v
Price per Watt $0.69
Rated Power Output 325 W
Voltage (VOC) 40.4V
Cell Type Monocrystalline
In stock
Q-Cell USA 320W Solar Panel 120 cell QPEAK DUO BLK G5 Mono Black - A1 Solar Store
Cell number 120 cell
DC/Charger Volt Compatible 12v, 24v, 48v
Price per Watt $0.65
Rated Power Output 320 W
Voltage (VOC) 40.56V
Cell Type Monocrystalline
In stock
Q CELLS 400W Solar Panel 144 cell G5.3 Q.PEAK DUO L Monocrystalline Silver - A1 Solar Store
Cell number 144 cell
DC/Charger Volt Compatible 12v, 24v, 48v
Price per Watt $0.65
Rated Power Output 400 W
Voltage (VOC) 41.04 V
Cell Type Monocrystalline
In stock
Trina Allmax Split M Plus 310w Solar Panel 120 cell TSM-310DD05H.05 Monocrystalline Black - A1 Solar Store 33% Off
Cell number 120 cell
DC/Charger Volt Compatible 12v, 24v, 48v
Price per Watt $0.53
Rated Power Output 310 W
Voltage (VOC) 40.2V
Cell Type Monocrystalline
In stock
AXITEC 310W Solar Panel 120 cell AXIblackpremium HC 310M Monocrystalline - A1 Solar Store
Cell number 120 cell
DC/Charger Volt Compatible 12v, 24v, 48v
Price per Watt $0.55
Rated Power Output 310 W
Voltage (VOC) 40V
Cell Type Monocrystalline
In stock
LONGi 310W Solar Panel LNG-310-LR6-HPB Solar Panel Monocrystalline Black - A1 Solar Store
Cell number 120 cell
DC/Charger Volt Compatible 12v, 24v, 48v
Price per Watt $0.56
Rated Power Output 310 W
Voltage (VOC) 40.3
Cell Type Monocrystalline
In stock
Axitec 320W Solar Panel 120 cell AXIpremium HC Black Frame AC-320MH/120S Monocrystalline - A1 Solar Store
Cell number 120 cell
DC/Charger Volt Compatible 12v, 24v, 48v
Price per Watt $0.58
Rated Power Output 320 W
Voltage (VOC) 40.25V
Cell Type Monocrystalline
In stock
Panasonic 340W Solar Panel 96 cell VBHN340SA17 Monocrystalline White - A1 Solar Store 28% Off
Cell number 96 cell
DC/Charger Volt Compatible 12v, 24v, 48v
Price per Watt $1.06
Rated Power Output 340 W
Voltage (VOC) 71.3V
Cell Type Monocrystalline
In stock
MISSION SOLAR 310W 60 cell PV Module MSE310TS60 Monocrystalline Black - A1 Solar Store 33% Off
Cell number 60 cell
DC/Charger Volt Compatible 12v, 24v, 48v
Price per Watt $0.59
Rated Power Output 310 W
Voltage (VOC) 40.44 V
Cell Type Monocrystalline
In stock
Panasonic 330W Solar Panel 96 cell AC module Monocrystalline White with Enphase IQ7X  - A1 Solar Store 28% Off
Cell number 96 cell
DC/Charger Volt Compatible 12v, 24v, 48v
Price per Watt $1.55
Rated Power Output 330 W
Cell Type Monocrystalline
In stock
Trina 395W PV Mod TSM-395-DE15M(II) PV Mod Monocrystalline White - A1 Solar Store 28% Off
Cell number 144 cell
DC/Charger Volt Compatible 12v, 24v, 48v
Price per Watt $0.61
Rated Power Output 395 W
Voltage (VOC) 48.7V
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 $0.62
Rated Power Output 330 W
Voltage (VOC) 40.49 V
Cell Type Monocrystalline
In stock
LONGi 315W Solar Panel 120 cell LR6-HPB Monocrystalline Black - A1 Solar Store
Cell number 120 cell
DC/Charger Volt Compatible 12v, 24v, 48v
Price per Watt $0.5
Rated Power Output 315 W
Voltage (VOC) 33.7 V
In stock
Solaria 365W Solar Panel AC module XT-365R Monocrystalline Black with Enphase IQ7 + Micro Inverter - A1 Solar Store 30% Off
Cell number 60 cell
DC/Charger Volt Compatible 12v, 24v, 48v
Price per Watt $1.43
Rated Power Output 365 W
Cell Type Monocrystalline
In stock
MISSION SOLAR PANEL 320W 60 cell PV Module MSE320SR8T Monocrystalline Black - A1 Solar Store  23% Off
Cell number 60 cell
DC/Charger Volt Compatible 12v, 24v, 48v
Price per Watt $0.78
Rated Power Output 320 W
Voltage (VOC) 40.8 V
Cell Type Monocrystalline
In stock
Trina 320W PV Module TSM-320-DD06M.05(II) - A1 Solar Store 29% Off
Cell number 72 cell
DC/Charger Volt Compatible 12v, 24v, 48v
Price per Watt $0.59
Rated Power Output 320 W
Voltage (VOC) 42.1 V
Cell Type Monocrystalline
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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%.

Solar Panel Warranty

The manufacturer’s warranty for solar panels is 25 years. After time, their efficiency is expected to decline to 80% of rated power. For monocrystalline panels “the aging effect” is much slower, which has to do with their uniform structure.

Call us to inquire about the prices for the solar panel installation.

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