345 Watt Solar Panels

The 345 Watt Solar Panels are out of stock

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See also 400 - 435 watt panels

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In stock
39% OFF

Silfab 420W Solar Panel 108 Cell All-Black SIL-420-QD

  • Price per Watt$0.48
  • Rated Power Output 420 W
  • Voltage (VOC)37.68V
  • Number of cells108
  • Cell TypeMonocrystalline
In stock
22% OFF

Trina 425W Solar Panel 144 Cell All-Black Bifacial TSM-425-NE09RC05

  • Price per Watt$0.5
  • Rated Power Output 425 W
  • Voltage (VOC)51.4V
  • Number of cells144
  • Cell TypeMonocrystalline
In stock
28% OFF

Q CELLS 410W Solar Panel 132 Cell Q.PEAK DUO BLK ML-G10+ Assembled in the USA

  • Price per Watt$0.57
  • Rated Power Output 410 W
  • Voltage (VOC)45.37V
  • Number of cells132
  • Cell TypeMonocrystalline
In stock

REC 420W Solar Panel 132 Cell REC420AAPURE2

  • Price per Watt$0.6
  • Rated Power Output 420 W
  • Voltage (VOC)49.1V
  • Number of cells132
  • Cell TypeMonocrystalline
In stock
17% OFF

Q CELLS 425W Solar Panel 108 Cell Q.TRON BLK M-G2+ Assembled in the USA

  • Price per Watt$0.6
  • Rated Power Output 425 W
  • Voltage (VOC)38.67V
  • Number of cells108
  • Cell TypeMonocrystalline
In stock

Q CELLS 415W Solar Panel 132 Cell Q.PEAK DUO BLK ML-G10+ Assembled in the USA

  • Price per Watt$0.64
  • Rated Power Output 415 W
  • Voltage (VOC)45.41V
  • Number of cells132
  • Cell TypeMonocrystalline
In stock
31% OFF

Panasonic 400W Solar Panel 132 Cell PNS-EVPV400HK

  • Price per Watt$0.75
  • Rated Power Output 400 W
  • Voltage (VOC)48.8V
  • Number of cells132
  • Cell TypeMonocrystalline
In stock
12% OFF

Q CELLS 435W Solar Panel 108 Cell Q.TRON BLK M-G2+ Assembled in the USA

  • Price per Watt$0.7
  • Rated Power Output 435 W
  • Voltage (VOC)39.6V
  • Number of cells108
  • Cell TypeMonocrystalline
  • Overview
  • Articles

345 watt solar panels

345 watt solar panels can be used both for residential or commercial systems. With 15-20 modules you can build a powerful 5-7 kW installation which is enough to cover all the energy needs of a standard American house. You can also install these panels on top of your van or boat. Since there are not a lot of appliances there, even one 345 W solar panel can be a huge help in your journeys.

We sell the best monocrystalline panels

In our store you can find a variety of 345 watt solar panels for sale. Those are all monocrystalline modules: the most widespread type of photovoltaics today. They give the best efficiency when compared to polycrystalline and thin film panels, last for more than 25 years and look great. Most of the leading world’s solar manufacturers are currently focused on monocrystalline panels. 


Make a choice based on your situation

All panels are different and one 345W solar panel can fit your needs better than the other. When choosing a panel, take into consideration the following:

  • Efficiency (obviously, the higher the better, especially if your space is limited);
  • Performance at high temperatures;
  • Performance in low-light conditions;
  • Durability;
  • Shading tolerance;
  • Warranty.

How much do 345 Watt panels cost?

The brand is what makes the biggest impact on the 345W solar panel price. Chinese panels are the cheapest, but European ones are higher in quality. American panels occupy the middle of the price range and come with fair efficiency rates and good warranties. We offer panels from all over the world so it’s easy to compare the prices before the purchase.

How we operate

  • Our warehouses are located both on East and West coasts of the USA
  • We process every order in one day and ship them within 48 hours
  • Delivery takes 4-7 business days
  • We work only with trusted manufacturers and guarantee authentic products for competitive price

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