9022Re: [hreg] PV Panel warranties
- Jun 30, 2009Ahmad,Typically, 25 years under normal application, installation, use and service conditions with power output more than 80-90% of the minimum peak power.Some guarantee 90% for 10 years, 80% for 15, etc...I don't have a comparison, but this is the norm among all of them.Justin Owens
Gulf Coast Renewable Resources
www.GulfCoastRenewableResources.com----- Original Message -----From: Solar EnergySent: Tuesday, June 30, 2009 3:33 PMSubject: [hreg] PV Panel warranties
Seeking information about:
- Does anyone have a comparison of warranties among the major manufacturers of PV panels? By that I mean manufacturing warranties for workmanship and defects; I assume most of them are from 10 to 25 years.
- What output power do they guarantee 90%, 80%? and for how long?
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