While selling the flat plate solar collectors, I always meet clients who ask questions like: how much electricity can your collector generate? Your collector looks the same as PV, what’s the difference? Is your product an anti-dumping product? etc. I found that most retail clients don’t know how to distinguish between two products, and don’t know how to choose the right one for their home.
After investigation, we found that the main quality problem of flat plate solar collectors is leakage, and it was usually found at the welded joints between the header and riser.
In order to avoid the leaking of the absorber, SolAqua will do the leakage testing twice during the process. Because of the strictly quality control system, we have the confidence to provide the clients with 10 years of warranty on our solar collectors.