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<DIV><FONT size=2>August</FONT></DIV>
<DIV><FONT size=2></FONT> </DIV>
<DIV><FONT size=2> Is this a commercial project? If so depending on the
incoming voltage, Fronius Primo or Symos for the grid tied portion and Outback
radians for the battery side ( can stack up to 8 per Mate and hub ) . There
is a company called Sol-Ark that has a great true Hybrid but they are still
working on stacking inverters.</FONT></DIV>
<DIV><FONT size=2></FONT> </DIV>
<DIV><FONT size=2> Re batteries, LG if they ever bring their 48 volt
battery to the US, SimpliPhi or Blue Planet out of Hawaii. With Outback you can
use their 12 volt output ( with a relay from Grainger ) to trip off the
Neutral on the Fronius inverters if the battery voltages get too high on an
AC Coupled application. No matter who you use there will be a few challenges but
hey, if it was easy everyone would think they could do it. Sounds like a fun,
challenging project, enjoy.</FONT></DIV>
<DIV><FONT size=2></FONT> </DIV>
<DIV><FONT size=2>Peter Giroux</FONT></DIV>
<DIV><FONT size=2>ASAE</FONT></DIV>
<DIV><FONT size=2> </FONT></DIV>
<BLOCKQUOTE
style="BORDER-LEFT: #000000 2px solid; PADDING-LEFT: 5px; PADDING-RIGHT: 0px; MARGIN-LEFT: 5px; MARGIN-RIGHT: 0px">
<DIV style="FONT: 10pt arial">----- Original Message ----- </DIV>
<DIV
style="FONT: 10pt arial; BACKGROUND: #e4e4e4; font-color: black"><B>From:</B>
<A title=august@luminalt.com href="mailto:august@luminalt.com">August
Goers</A> </DIV>
<DIV style="FONT: 10pt arial"><B>To:</B> <A
title=re-wrenches@lists.re-wrenches.org
href="mailto:re-wrenches@lists.re-wrenches.org">RE-wrenches</A> </DIV>
<DIV style="FONT: 10pt arial"><B>Sent:</B> Tuesday, January 08, 2019 3:49
PM</DIV>
<DIV style="FONT: 10pt arial"><B>Subject:</B> [RE-wrenches] Equipment ideas
for very large residential PV and battery backup</DIV>
<DIV><BR></DIV>
<DIV dir=ltr>
<DIV dir=ltr>Hi Wrenches,
<DIV><BR></DIV>
<DIV>We have a new potential client who wants a 60 kW PV system and a battery
backup system with 200 kWh of storage. The system will be grid tied and the
client insists on some sort of lithium battery technology and doesn't want
Tesla. For such a ridiculously large system, what kind of equipment would
you recommend? I'm thinking maybe Sunny Islands with Blue
Ion LiFePO4 batteries?</DIV>
<DIV><BR></DIV>
<DIV>Best, August<BR clear=all>
<DIV>
<DIV dir=ltr class=gmail_signature>
<DIV dir=ltr>
<DIV dir=ltr>
<P><B><SPAN
style="FONT-FAMILY: 'Century Gothic',sans-serif; FONT-SIZE: 9pt">August
Goers</SPAN></B></P>
<P><SPAN
style="FONT-FAMILY: 'Century Gothic',sans-serif; FONT-SIZE: 8pt">Luminalt
Energy Corporation</SPAN></P>
<P><BR></P>
<P> </P></DIV></DIV></DIV></DIV></DIV></DIV></DIV>
<P>
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