Watching with interest. We deal with similar circumstances/requests in Naples, FL often.
I'll comment on the battery capacity limit. If the jurisdiction has adopted and enforces NFPA 1, and by extension, NFPA 855, you will be limited to 80kWh of battery capacity unless you place them in a detached structure. Nonetheless, that is a pretty good pairing for a 22kW system in most circumstances. It should drastically reduce the generator run time while providing a sizable buffer for the available daytime solar energy. Jason Szumlanski Principal Solar Designer | Florida Solar Design Group NABCEP Certified Solar Professional (PVIP) Florida State Certified Solar Contractor CVC56956 On Wed, Dec 20, 2023 at 7:39 PM Dana Orzel via RE-wrenches < re-wrenches@lists.re-wrenches.org> wrote: > An old friend who works for an Aspen Builder asked me my opinion: > > > > - $40M home. > - 11,000sqft. > - 22KW PV system covers the available roofing. > - Large generator for backup. > - Dedicated critical load panel. > > > > Question was: Would you install a Brightvault or Sonan system? > > & Why one VS the other? It is one or the other… > > I have not installed either. > > > > Size limitations on battery? > > Compatibility with genset? > > Inverter size limitations? > > Integration with home automation systems issues? > > Reliability? > > Warranty issues from either? > > > > Other issues? > > > > Thanks in advance for your 0.02 > > > > _________________________________________________________ > > Dana Orzel GREAT SOLAR WORKS! > > C – 208.721.7003 E – d...@solarwork.com > > W - www. greatsolarworks.com www.solarwork.com > > *“Responsible Technologies for Responsible People since 1988!”* > > > _______________________________________________ > List sponsored by Redwood Alliance > > Pay optional member dues here: http://re-wrenches.org > > List Address: RE-wrenches@lists.re-wrenches.org > > Change listserver email address & settings: > http://lists.re-wrenches.org/options.cgi/re-wrenches-re-wrenches.org > > There are two list archives for searching. When one doesn't work, try the > other: > https://www.mail-archive.com/re-wrenches@lists.re-wrenches.org/ > http://lists.re-wrenches.org/pipermail/re-wrenches-re-wrenches.org > > List rules & etiquette: > http://www.re-wrenches.org/etiquette.htm > > Check out or update participant bios: > http://www.members.re-wrenches.org > >
_______________________________________________ List sponsored by Redwood Alliance Pay optional member dues here: http://re-wrenches.org List Address: RE-wrenches@lists.re-wrenches.org Change listserver email address & settings: http://lists.re-wrenches.org/options.cgi/re-wrenches-re-wrenches.org There are two list archives for searching. When one doesn't work, try the other: https://www.mail-archive.com/re-wrenches@lists.re-wrenches.org/ http://lists.re-wrenches.org/pipermail/re-wrenches-re-wrenches.org List rules & etiquette: http://www.re-wrenches.org/etiquette.htm Check out or update participant bios: http://www.members.re-wrenches.org