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Sun Si pv modules

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Posted by Doug on June 9, 2009, 4:27 am
Am being told by a system manufacturer that the 135 watt pv modules he
specifies are rated at 0% degradation after 25 years.

This guy tells me that his modules are made by an outfit dba Sun Si in
China.  I am unable to find any info on the 'net on a manufacturer known
as "Sun Si."   Also, this seems like an extraordinary claim, seeing as
how most name-brand modules seem to be warranteed only @ 80% after 20

Any comments are appreciated.



Posted by You on June 9, 2009, 4:20 pm
In article

Get it in Writing, and then Hire a Good Shister Lawyer to sue their
pants off after 10 Years.....

Posted by Russ in San Diego on June 9, 2009, 6:53 pm
What makes you think you can sue a Chinese manufacturer?  And what
makes you think they'll still be around in 10 years, anyway?

Posted by spaco on June 10, 2009, 8:32 pm
 Is it possible that they simply under rate the panels by 20% or so to
begin with?

Pete Stanaitis

Doug wrote:

Posted by Donald on June 11, 2009, 3:49 pm

I suppose, but I've asked the guy several times for the data sheets for
the panels or contact info for his module mfr, but he has not been


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