Solarbridge. That's the one. I could not remember the name of the manufacturer.
I did not realize Enphase had an upgrade program for these. I will reach out to my sales rep. That is a great idea. Thanks! I think the frame depth is going to be an issue for UFOs on the ends. I did not take a close look to see if CAMOs would work. I might have to source some 50 mm stopper sleeves. It's a tough conversation these days, because even though they have a perfectly viable 350 watt panel, the perceived value of that panel is nowhere near the cost of a brand new 410W panel with a new warranty. Jason On Fri, Feb 21, 2025, 9:31 AM August Goers <aug...@luminalt.com> wrote: > Hi Jason - The “d” series micros on the back of those 350 mods are from > Solarbridge and probably need to be scrapped. Enphase, the last I checked, > was offering their upgrade program pricing for these mods so if you contact > them they will set you up with a kit of new micros and a IQ Combiner for > monitoring for a good price. Then, you just wire them up like a new Enphase > system. > > For racking, it isn’t any problem to rack these mods up with non-SunPower > racking such as IronRidge and their top clamps. > > August > > On Fri, Feb 21, 2025 at 6:11 AM Jason Szumlanski via RE-wrenches < > re-wrenches@lists.re-wrenches.org> wrote: > >> I was contacted by a homeowner with a bunch of spr-x21-350-blk-d-ac that >> were removed for roof replacement right around the time that SunPower went >> bankrupt. All the cabling is missing, and I'm not sure if the monitoring >> system is even viable anymore. >> >> Any suggestions for how to handle this? I think the IQ8X microinverter >> might be compatible and the DC leads from the panel might be long enough if >> I frame mount the microinverter or carefully position microinverters on the >> rail. >> >> The other issue I have is all of the proprietary clamps for these panels >> are missing. Can these panels be top clamped with standard UFO or other mid >> clamps? >> >> I have been helping quite a few people get systems with SunPower branded >> Enphase microinverters converted over to the Enlighten monitoring portal, >> but I am not familiar with the microinverters on the spr-x21-350-blk-d-ac. >> >> Jason Szumlanski >> Florida Solar Design Group >> _______________________________________________ >> 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 >> >>
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