Technical FAQs 4

What are the dimensions of 425 watt solar panels?

The dimensions of 425 watt solar panels generally measure 79” X 39” X 1.4”. They usually have 144 half-cut solar cells, making them similar to 72 cell panels.

What types of 425W solar panels are available?

There are mono- and polycrystalline 425W modules on the market. 425 Watt solar panels are great for commercial and utility-scale installations, though you can use them for your home as well. You can find 425W solar panels for sale in our store.

Are 425 watt solar panels expensive?

Although 425-watt solar panels are more costly than those with lower wattages, they come with two primary benefits: higher module efficiency and lengthier warranties when compared to smaller DIY panels. The table below provides average prices per watt for our top solar panels in the 425-watt range.

What are the dimensions of a solar panel?

The average dimensions for a 425-watt solar panel are 39” by 79” at around 1.4” in thickness. Solar panels vary in size based on the manufacturer, and the dimensions often have to do with the number and size of solar cells in each panel as well as the cell type.

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425 solar panel size

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