I’ve done several polls that were 20 modules on one pole using MT Solar. I would highly recommend their product. That being said, that 10 inch schedule 80 steel pipe is a darn heavy... and you’re looking at well over 2 yards of cement for that one pipe.
I wonder how heavy the pipe would need to be in order to support 48 modules…… and then how deep would the hole need to be... I’ve done somewhere around 40 MT Solar mounts ranging from 4 to 20 modules on single pole mounts, 32 modules on a 2 pole mount, and 36 modules on a 3 pole mount. They make a great product, but sometimes they have a little spatter from the welds that might need to be ground down a little bit. Thanks, Kienan ________________________________ From: RE-wrenches <re-wrenches-boun...@lists.re-wrenches.org> on behalf of Ray <r...@solarray.com> Sent: Friday, February 19, 2021 5:22 PM To: re-wrenches@lists.re-wrenches.org Subject: Re: [RE-wrenches] pole mount manufacturer w pic I'd be very nervous about how much deflection you could see at the corners in high winds. If the frame twists enough you could have modules break, or gaps between modules open up enough to lose the midclips and let modules loose. I would take a look at MT Solar's multi-pole system, that starts really locking things in as you go big. I've never worked on a single pole mount bigger than 16 modules that I felt good about. Ray Walters Remote Solar 303 505-8760 On 2/19/21 5:25 PM, Jason Szumlanski wrote: This might be an artistic rendering. It looks too good to be true for any wind/snow/seismic case. Jason Szumlanski On Fri, Feb 19, 2021, 5:12 PM Bill Hennessy <b...@berkssolar.com<mailto:b...@berkssolar.com>> wrote: [Inline image] Hi folks, Messed up on the first try. Here's the pic. This mounting system looks pretty efficient--48 modules on a single pole. Does anyone have an idea as to the manufacturer or experience with the racking? The photo was unattributed. regards, bill Bill Hennessy Berks Solar, LLC 371 Centennial Rd Mertztown, PA 19539 o 610 682 4300 c 484 560 4666 NABCEP certified installer PA contractor #44411 www.berkssolar.com<http://www.berkssolar.com> _______________________________________________ List sponsored by Redwood Alliance List Address: RE-wrenches@lists.re-wrenches.org<mailto: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 List Address: RE-wrenches@lists.re-wrenches.org<mailto: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 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
