[RE-wrenches] Tesla Powerwall

[Jonathan Hill]

Hi August- Thanks for the info. Just what I needed to hear.
Jonny Hill  

> On Feb 1, 2021, at 8:17 AM, August Goers <august at luminalt.com> wrote:
> 
> Hi Jon,
> 
> We've installed Powerwalls in combination with a good handful of different PV inverters including SMA Sunnyboys, SolarEdge, Fronius, Enphase, SunPower SolarBridge MIs, and ABB/PowerOne. They have all worked fine. Of course the true test is how well they AC-couple during a grid outage. We do a thorough commissioning test including making sure that the inverters AC-couple during a simulated power outage, and those have checked out. We've had a number of power outage events throughout the Bay and for the most part the systems have worked well. The Powerwall system has all in all been very impressive.
> 
> August 
> Luminalt
> 
> 
> On Mon, Feb 1, 2021 at 7:38 AM Jonathan Hill <solarjon at gmail.com <mailto:solarjon at gmail.com>> wrote:
> So it can be used with a Sunnyboy, correct? Have you ever installed one?
> 
> Jon Hill
> Solar design engineer
> 530-559-3781
> solarjon at gmail.com <mailto:solarjon at gmail.com>
> 
> 
>> On Jan 31, 2021, at 4:11 PM, Jerry Shafer <jerrysgarage01 at gmail.com <mailto:jerrysgarage01 at gmail.com>> wrote:
>> 
>> 
>> Tesla is ac coupled  you need the tesla transfer switch and a sub panel, everything into and out of that. But its AC coupled so there is that too.
>> Jerry
>> 
>> On Sun, Jan 31, 2021, 3:18 PM Jonathan Hill <solarjon at gmail.com <mailto:solarjon at gmail.com>> wrote:
>> Anyone have experience combining some Tesla Powerwalls with Sunnyboy inverters ro other string inverters?
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