I have narrowed quotes down and these are the two I am looking at. Not sure which is better
First one is a 10.53kw system with Jinko 440w panels and a sungrow 8kw 3 phase inverter
Second is with Trina vertex 390w panels and a sungrow 8kw 3 phase inverter
Both systems are a touch over 7 thousand after rebates
Thanks in advance
Hi Brett, both quotes sound very reasonable and there is not much difference between Jinko and Trina, although I personally like the new Vertex panels from Trina.
I would base your decision on the companies providing the quotes and their reputation. If one is local I would go with them in case you have any issues down the track.
Where are you based? Feel free to list the companies providing the quotes so other can use it as a reference
Both the solar quotes look good since Jinko and Trina comes under Tier1 category and they assure best quality and performance.