Jay: This concept was discussed in this forum recently, so if you have been away you might check the archives. Cons I remember included: awkward spacing of module support points, no wire management, confusing options for clip selection, likely poor module alignment and poor ventilation. There may be more cons and I guess the only pro I can think of is saving the cost of rail? I have looked into it and I just haven't been convinced it is a good idea.
William Miller Lic 773985 millersolar.com 805-438-5600 -----Original Message----- From: RE-wrenches [mailto:re-wrenches-boun...@lists.re-wrenches.org] On Behalf Of jay Sent: Friday, March 30, 2018 4:27 PM To: RE-wrenches Subject: [RE-wrenches] rail less standing seam attachments HI All, I’ve got a client who is set on wanting to do rail less racking. I’m just working with him on overall design, hes doing the work. Its not a large system. 16 modules on two roof orientations, ( 4 on one, 12 on the other) with offset modules. Standing metal seam roof that is being installed with solar in mind, lots of fasteners. Hes very competent and pays attention to details. Any positive/negative recommendations. thanks in advance, jay peltz power _______________________________________________ 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 List-Archive: http://www.mail-archive.com/re-wrenches@lists.re-wrenches.org/maillist.html List rules & etiquette: www.re-wrenches.org/etiquette.htm Check out or update participant bios: 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 List-Archive: http://www.mail-archive.com/re-wrenches@lists.re-wrenches.org/maillist.html List rules & etiquette: www.re-wrenches.org/etiquette.htm Check out or update participant bios: www.members.re-wrenches.org
