In California, installers are needed to have both a basic contractors license or a C-forty six Solar Contractors License. This license addresses installations for photovoltaic systems, solar water and space heating, and solar pool heating. Stellar Solar’s systems have a twenty five-12 months warranty that covers tools, Power output, and https://share.evernote.com/note/c50452d5-820c-3ede-f324-8a210b621059