<div dir="ltr">Aloha All,<div><br></div><div>I just had a plan reviewer kick out our plans for this very reason! Sol-Ark 12kw mounted above a Blue Ion 2.0 cabinet. Lucky on this job I have the space to offset the 2 pieces of equipment so I didn't push back at all. But it will definitely be a problem in a lot of future installs. Not to mention aesthetically it doesn't look very neat and tidy. </div><div><br></div><div>I am think that the wording of 110.26(E) (1) (a) and 110.26(E) (2) (c) may be my ticket:</div><div>"No piping, ducts, leak protection apparatus, or other equipment foreign to the electrical installation shall be located in this zone" </div><div><br></div><div>I have to think that the battery is not foreign to the electrical installation.</div><div><br></div><div>Any thoughts? </div><div><br clear="all"><div><div dir="ltr" class="gmail_signature" data-smartmail="gmail_signature"><div dir="ltr"><div>Aloha,<br><br>Lou Russo<br>(808) 345 6762<div><br></div></div></div></div></div><br></div></div><br><div class="gmail_quote"><div dir="ltr" class="gmail_attr">On Sun, Jan 31, 2021 at 12:59 PM Jason Szumlanski <<a href="mailto:jason@floridasolardesigngroup.com">jason@floridasolardesigngroup.com</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><div dir="auto">I'm reading that the working space must be down to the floor/grade with the exception of other equipment extending up to 6 inches deeper than the enclosure for which the working space applies. <div dir="auto"><br></div><div dir="auto">For example, technically you can't put a 32 inch deep base cabinet and countertop below a load center. I see it all the time, but inspectors around here in some jurisdictions will not allow it. </div><div dir="auto"><br></div><div dir="auto">I seriously doubt I would be flagged for a 24 inch deep battery enclosure below a 12 inch deep inverter with integrated disconnects, but by the book it seems like a violation. </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, 5:38 PM Jerry Shafer <<a href="mailto:jerrysgarage01@gmail.com" target="_blank">jerrysgarage01@gmail.com</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><div dir="auto"> <span style="font-family:sans-serif"> l dont know that this NEC code applies in the way you are reading or understanding it, I do see where foreign components are restricted with in the space. We</span> have systems with two or three outback radians above blueplanet batteries and have not seen an issue. The BPE's are in an enclosed cabinet fire approved and protected from shock, putting batteries further away will create space issues. Since all of these components are required for the "system" to operate they are necessary.<div dir="auto">Jerry</div></div><br><div class="gmail_quote"><div dir="ltr" class="gmail_attr">On Sun, Jan 31, 2021, 12:28 PM Jason Szumlanski <<a href="mailto:jason@floridasolardesigngroup.com" rel="noreferrer" target="_blank">jason@floridasolardesigngroup.com</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><div dir="ltr"><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"><br></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 width="0" height="0" alt="" style="display: flex;"></div>
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