[RE-wrenches] SnapNrack

[Ray Walters]

We just serviced an old SnapnRack install, and we found the usual:  most 
of the mounts had been over torqued and the SS bolts had spalled.   With 
a bottle of anti-seize and a torque wrench we replaced the damaged 
hardware and all went well.
I like the end clamp that grabs the module from underneath, and I agree 
with Daryl about using the open rails for wire management. Unfortunately 
we don't have a local supplier for SnapNRack, and when I contacted them 
directly, they never returned my call.

R.Ray Walters
CTO, Solarray, Inc
Nabcep Certified PV Installer,
Licensed Master Electrician
Solar Design Engineer
303 505-8760

On 5/31/2013 7:44 PM, penobscotsolar at midmaine.com wrote:
> It is my favorite. My crew said they would mutiny if I changed back to
> others we have used. Wire management is simplified due to a large channel,
> spacing of L feet can be up to 6 feet on a 12 pitch roof. We have tried
> many manufacturers and this is all we have been using for the last three
> years.
>
> Daryl
>
>
>> Hello Wrenches,
>>
>> How would you rate the SnapNrack mounting systems against Unirac and
>> other mounting systems?
>>
>> Thanks,
>>
>> Drake
>>
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