Meet Wattsun

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Learn more about NGEMC's own solar array, Wattsun, and how solar panels turn sunlight into and electric current.

Solar 101

Want to know the basics behind home or business solar arrays? Start here. 

PVWatts® Calculator

Use this online calculator to find the expected annual energy production for a solar array in your location. 

Green Power Switch

Learn More from the TVA on how you can purchase green energy for your home for as little as $4.00/month added to your bill. 

​Questions? 

Click here for green energy FAQs, links to further information, and to contact NGEMC Energy Services.