315 Watt Solar Panels

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Mission Solar 385W Solar Panel 72 Cell PERC Monocrystalline MSE385SR9S Clearance

Rated Power Output 385 W
Voltage (VOC)48.53 V
Number of cells72 Cell
Cell TypeMonocrystalline

Delivery on Sep 23–28

Canadian Solar 355W Solar Panel 144 Cell BiKu Polycrystalline Bifacial CS3U-355PB-AG Clearance

Rated Power Output 355 W
Voltage (VOC)46.8 V
Number of cells144 Cell
Cell TypePolycrystalline

Delivery on Sep 23–28

Talesun Solar 415W Solar Panel 108 Cell PERC Bifacial All-Black TP7G54M(H)-415-BB Clearance

Rated Power Output 415 W
Voltage (VOC)37.75 V
Number of cells108 Cell
Cell TypeMonocrystalline

Local pickup only

Pickup on Wed, Sep 23

ZNShine Solar 440W Solar Panel 108 Cell N-Type Bifacial All-Black ZXM7-UHLDD108-440 Clearance

Rated Power Output 440 W
Voltage (VOC)38.8 V
Number of cells108 Cell
Cell TypeMonocrystalline

Peimar 450W Solar Panel 120 Cell PERC All-Black DR10H450MB Clearance

Rated Power Output 450 W
Voltage (VOC)41.18 V
Number of cells120 Cell
Cell TypeMonocrystalline

Pickup on Wed, Sep 23

Delivery on Sep 23–28

Trina 415W Solar Panel 144 Cell PERC Bifacial All-Black TSM-415NE09RC.05 Clearance

Rated Power Output 415 W
Voltage (VOC)50.5 V
Number of cells144 Cell
Cell TypeMonocrystalline

Pickup on Wed, Sep 23

Delivery on Sep 23–28

Solarever 450W Solar Panel 96 Cells N-Type Bifacial All-Black SE-182*105-450M-96-BD Clearance

Rated Power Output 450 W
Voltage (VOC)35.03 V
Number of cells96 Cell
Cell TypeMonocrystalline

Delivery on Sep 24–29

Seraphim 440W Solar Panel 108 Cell TOPCon Bifacial All-Black SRP-440-BTD-BG Clearance

Rated Power Output 440 W
Voltage (VOC)39.3 V
Number of cells108 Cell
Cell TypeMonocrystalline

Pickup on Wed, Sep 23

Delivery on Sep 23–28

Overview
Articles

315 Watt Solar Panels

The popularity of solar energy is growing every year. And while solar panels are getting cheaper their technical characteristics are constantly improving. In this article, you will find all the important information about reliable and high performing 315 Watt solar panels.

A 315W solar panel is a standard choice for a residential installation. Since it’s a popular choice, you are likely to find 315 W solar panel price to be very competitive. Solar panel 315 watts may be enough for an RV without any super energy-consuming devices.

Advantages of 315 Watt solar panels

Very cost-effective.
Higher efficiency thanks to the latest half-cut technology. See 315 watt solar panel specifications for the info on the particular model.
Increased durability due to the smaller solar cell size and the reduced probability of microcracking.
Improved performance thanks to lowered resistive losses.
Easier and cheaper installation due to smaller dimensions. A 315 solar panel can be attached to your roof with the help of mounting brackets and frames.

The average price of 315 Watt panels

Photovoltaic modules become more efficient each year. At the same time, the 315 watt solar panel price steadily goes down. You can find very budget-friendly 315 Watt solar panels on our website priced from $160 to $210. The 315 watt solar panel cost highly depends on the manufacturer and eventual efficiency, longevity of a module and the warranties for it. Chinese 315W solar panel price is usually lower than average, but you get a product of a higher quality from European, Japanese, Korean manufacturers.

Sizes of 315 Watt panels

All 315 Watt solar panels that we offer are very alike in size. They are half-cut 120 cell solar panels that have similar measurements to a 60 cell solar panel but have twice as many solar cells. The average dimensions of a 315 Watt solar panel are about 65” x 39” x 1.4”, however, these can vary slightly depending on the manufacturer. The weight of a 315 Watt solar panel ranges between 40 and 41 lbs.