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345 watt solar panels

The 345 watt solar panels are out of stock
Subscribe on updates — we’ll let you know when 345 watt solar panels are in stock. On average we update products every 2 weeks.
See also 330 - 365 watt panels May be comparable
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 $1.17
Rated Power Output 360 W
Voltage (VOC) 44.0V
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 $1.14
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 $1.09
Rated Power Output 330 W
Voltage (VOC) 69.7V
Cell Type Monocrystalline
Pickup at 1 location 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 $0.76
Rated Power Output 360 W
Voltage (VOC) 44.5 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 VBHN330SA17E - A1 Solar Store
Cell number 96 cell
DC/Charger Volt Compatible 12v, 24v, 48v
Price per Watt $1.62
Rated Power Output 330 W
Cell Type Monocrystalline
Pickup at 1 location or US shipping
In stock
REC 365W Solar Panel 120 cell Alpha Series REC365AA PV Modules – A1SolarStore
Cell number 120 cell
DC/Charger Volt Compatible 12v, 24v, 48v
Price per Watt $0.95
Rated Power Output 365 W
Voltage (VOC) 44.3 V
Cell Type Monocrystalline
Pickup at location or US shipping
In stock
REC 365W Solar Panel 120 cell Alpha Black REC365AABLACK - A1 Solar Store Free shipping
Cell number 120 cell
DC/Charger Volt Compatible 12v, 24v, 48v
Price per Watt $1.22
Rated Power Output 365 W
Voltage (VOC) 44.5 V
Cell Type Monocrystalline
Pickup at location or US shipping
In stock
Aptos Solar 365W Solar Panel 120 cell DNA-120-MF26-365W - A1 Solar Store Free shipping
Cell number 120 cell
DC/Charger Volt Compatible 12v, 48v
Price per Watt $0.84
Rated Power Output 365 W
Voltage (VOC) 40.7V
Cell Type Monocrystalline
Pickup at location or US shipping

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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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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