One downside of standing seams is that they are rarely square with the plane of the roof. The higher the array the greater the slope on the module mounting surface. Plan on a little elbow grease to straighten the ribs once S5. & rails are in place. Jim Duncan
Sent from my Verizon Wireless BlackBerry -----Original Message----- From: August Goers <aug...@luminalt.com> Sender: re-wrenches-boun...@lists.re-wrenches.org Date: Fri, 18 Feb 2011 07:05:29 To: RE-wrenches<re-wrenches@lists.re-wrenches.org> Reply-To: RE-wrenches <re-wrenches@lists.re-wrenches.org> Subject: Re: [RE-wrenches] Seam clamps with or w/o rails _______________________________________________ List sponsored by Home Power magazine List Address: RE-wrenches@lists.re-wrenches.org Options & settings: http://lists.re-wrenches.org/options.cgi/re-wrenches-re-wrenches.org List-Archive: http://lists.re-wrenches.org/pipermail/re-wrenches-re-wrenches.org List rules & etiquette: www.re-wrenches.org/etiquette.htm Check out participant bios: www.members.re-wrenches.org _______________________________________________ List sponsored by Home Power magazine List Address: RE-wrenches@lists.re-wrenches.org Options & settings: http://lists.re-wrenches.org/options.cgi/re-wrenches-re-wrenches.org List-Archive: http://lists.re-wrenches.org/pipermail/re-wrenches-re-wrenches.org List rules & etiquette: www.re-wrenches.org/etiquette.htm Check out participant bios: www.members.re-wrenches.org