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Medium size solar pump stations
Does anyone have experience with medium to large scale commercial solar
I'm looking for a dual pump solar pump station with heat exchange
for a project with roughly 1000 sf of flat plate collectors (design flow
rate ~ 17GPM). Does anyone know of a good pump station in this scale.
We've always built our own, but I am interested to see what is available commercially.
I'm familiar with Purist Energy, Enerworks and PAW. Any others?
The PAW Solex HF would be great, but I think it is about half as big
as we need. Does anyone have any experience with ganging a couple pump
stations together in parallel? What are the issues associated with that?
I look forward to hearing your experience.