UniRac Bottom Mounting Clips - 20 Units
Manufacturer Part Number: 321002
Detailed Description:
Clips for all
modules with mounting holes in the back of the frame. Order 4 clips
for each module in your array. Clips are packed with stainless steel
bolts and flange nuts.
Select bottom mounting clips if you plan to attach modules to rails prior to final installation, a sequence well suited for pre-wired rows of modules. No space between modules is required, and rails need not extend past the end modules. You will need 1 kit for each row of modules you plan to mount.
Cautions:
(1) Module mounting holes determine spacing of the rails. If rails are parallel to rafters, stringers will likely be necessary under the roof since footings must attach to structural members, not decking alone.
(2) Flush arrays are significantly more difficult to install when using bottom mounting clips because of access problems when securing footings. Use bottom mounting clips with flush mounts only if the PV modules you are installing have mounting holes near the ends.
