Submitted by jurmanji on Fri, 2018-07-27 15:08
Trying to install 2 powerwalls and getting a crazy range of quotes. Many seem to be around $21,000 then claiming post incentive $9,000. Doing the math independently it seems like it should cost around $14,000 then after sgip $4,640 x2 = $9,280 and ITC $1,416 = around $3,300 post incentive.
Am I misunderstanding something? Why are the quotes so different.
Thank you all for the help!