diy solar

diy solar

stuff

Need a little more data.

I would say at least a 30% discount to cover not getting tax credit, but generally I like 40% to 70% of new price depending on wear. With a 20% discount from a forum or Craigslist I’d rather buy new for warranty support.
 
What model is the Growatt?
If it's a SPF-5000-ES, I would be interested in it alone.
 
Back
Top