<div dir="auto">100kWh/day of consumption is pretty typical during hurricane season in Florida for the type of client that can afford battery backup and enough PV to keep the frozen margarita blender going. My clients don't want to change their lifestyle. After all, they don't have to with a whole house generator. Why would they with solar/battery. Even 60kWh is a tough ask to get through the night with 85F nightime ambient and 95% humidity in August. <div dir="auto"><br></div><div dir="auto">Telling a grid-tied client that wants whole home backup with solar/ battery that they still need a backup generator is a non-starter. So we need really big batteries here (and a lot of roof space). Some of the new battery players just don't get that. I won't name names, but 40kWh or less max parallel capacity just isn't marketable here. </div><div dir="auto"><br></div><div dir="auto">Jason</div><div dir="auto"><br></div></div><br><div class="gmail_quote"><div dir="ltr" class="gmail_attr">On Sun, Jan 31, 2021, 5:59 PM Dave Angelini Offgrid Solar <<a href="mailto:offgridsolar@sti.net">offgridsolar@sti.net</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><p><span style="white-space:pre-wrap">Hi Jason,</span></p>
<p><span style="white-space:pre-wrap">You were asking for 60KWH of storage, it has to go somewhere and fit. Too me, that is a </span><span style="font-size:12px;white-space:pre-wrap">ridiculous</span><span style="white-space:pre-wrap"> amount of </span><span style="font-size:12px;white-space:pre-wrap">storage</span><span style="white-space:pre-wrap"> and sounds like someone with an all </span><span style="font-size:12px;white-space:pre-wrap">electric</span><span style="white-space:pre-wrap"> kitchen and laundry, 4 ton ac units, +++. </span></p>
<p><span style="white-space:pre-wrap">The system pix attached can add 20 of these 6.7 KWH useable AES batteries, but much easier to choose the right appliances.</span></p>
<p><span style="white-space:pre-wrap">I realize that I am assuming here, I do get requests like that so do not take this wrong!</span></p>
<p> </p>
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<pre><strong><span style="font-size:small">Dave Angelini Offgrid Solar
"we go where powerlines don't"
<a href="http://members.sti.net/offgridsolar/" target="_blank" rel="noreferrer">http://members.sti.net/offgridsolar/</a>
e-mail <a href="mailto:offgridsolar@sti.net" target="_blank" rel="noreferrer">offgridsolar@sti.net</a>
text 209 813 0060</span></strong></pre>
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<p>On Sun, 31 Jan 2021 14:27:48 -0500, Jason Szumlanski <<a href="mailto:jason@floridasolardesigngroup.com" target="_blank" rel="noreferrer">jason@floridasolardesigngroup.com</a>> wrote:</p>
<blockquote type="cite" style="padding-left:5px;border-left:#1010ff 2px solid;margin-left:5px;width:100%">
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<div class="gmail_default" style="font-family:arial,helvetica,sans-serif"> </div>
<div class="gmail_default" style="font-family:arial,helvetica,sans-serif">I'm seeing a lot of pictures of LiPO battery systems and people are mounting equipment above them like load centers, inverters with disconnects, and other serviceable enclosures. Some of these battery systems are 24 inches deep or more. This seems to violate NEC 110.26 requirements for the other serviceable equipment, but the pictures are proudly displayed as models of success. Even slender Tesla Powerwalls stick out significantly when stacked 2 or 3 deep and would be more than 6 inches deeper than a standard load center. Sure, the battery cabinets make great places to rest tools while working, but does anyone else see this as problematic? </div>
<div class="gmail_default" style="font-family:arial,helvetica,sans-serif"> </div>
<div class="gmail_default" style="font-family:arial,helvetica,sans-serif">Jason Szumlanski</div>
<div class="gmail_default" style="font-family:arial,helvetica,sans-serif">Florida Solar Design Group </div>
<img style="display:flex" src="https://webmail.sti.net/tuxedo/program/blocked.gif" alt="" width="0" height="0"></div>
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