Detailed text transcripts for TV channel - DW - 20180713:17:25:00
If you have a module like this on your roof it has to cope with wind and snow several things every day making the module move even if you cannot see it so after a while you get micro cracks and they break the cells so the cracks may not be visible to the naked eye but they reduce the modules performance over time. the lives of those models. in contrast cost more jewels should last at least thirty years without a reduction in performance the company began making the following its bankruptcy in tw...
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