Running AC using 3 PWs.

[SUNPOWER]

Just added my 3rd PW2 and a SURE START in the AC (13 SEER system) older model unit to reduce inrush current demands. Works perfectly fine. PW Energy consumption is about 8-9% per hour at temp set at 72 degrees. Now am ready for the Summer and hopefully I can enjoy those Summer nights when it gets really warm.

For EV charging it consumed 60% of PW capacity for 120 miles of range using 48A.

 

[bob_p]

We are able to run 3 air conditioners off our 4 PowerWalls, after we installed hard starts. When all 3 units are running, they use about 12KW of power, leaving 8KW for everything else when operating off grid.