Solar Distancing: Sizing a storage system based on an energy bill

Sizing out a PV system is somewhat simple. Sizing the storage element to pair with it is much more nuanced and complex depending on whether the battery is just for backup (and how much back up) or for daily cycling (or both!) and what the ROI would be based on local rates. Jeff McAndrew, director of sales, for clean energy solutions at Generac, walks us through the process starting with the energy bill itself and how to best present the various options to customers.

Solar Distancing archive

— Solar Builder magazine



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