Solar Basics is a video series by Solar Power World created to help installers learn about the business, tools and tricks of the solar power trade.

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The junction box is often an overlooked piece of the solar panel. Usually pre-installed on the backside of a solar module, installers pay it little mind until connecting panels. Learn more about this important piece of equipment in this Solar Basics video. Based on the article: The PV junction box: An overlooked, yet important part of a solar panel.