A Power Purchase Agreement (“PPA”) can typically last fifteen to twenty years, but solar PV systems have an operating life of twenty-five years or more. So what happens when the PPA term expires and the system is still operating? The party that purchases the electricity – the “host” or “offtaker” – usually has three options at the end of the PPA term: (i) renew the PPA, (ii) purchase the system at fair market value, or (iii) have the equipment removed.

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