This off-grid earthship is powered by an Iron Edison Nickel Iron battery with five solar arrays in an AC-coupled SMA system. The system was designed by Iron Edison and installed by Southard Solar. If you have a need for off-grid power, or simply want to provide backup for a grid-tied home, please reach out to Iron Edison at 303-432-6433 or email to info@IronEdison.com.

This system was also featured on SMA’s blog here: http://www.smainverted.com/colorado-dome-home-from-astronauts-dream-house-to-educational-facility/

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Follow Iron Edison on Facebook: https://www.facebook.com/IronEdison/

Iron Edison Nickel Iron solar batteries:
http://ironedison.com/nickel-iron-ni-fe-battery

Iron Edison Lithium Iron solar batteries: http://ironedison.com/lithium-batteries

Iron Edison complete solar + battery systems (off-grid or grid-backup):
http://ironedison.com/preconfigured-off-grid-systems

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