Solar Quote....any advice would help

Hi All,
I am interested in installing solar panels onto our north facing roof which becomes partially shaded from mid-afternoon onwards by a large tree (approx 1/4).
Due to this, I have received the following suggestion
Installation of:
LG-Enphase system
1xLG 350Neon2-LG350NIC- V5 solar panels
16x Enphase IQ7 Plus micro inverters
3 Phase installation
1 Envoy metering system.
Any advise would be gratefully appreciated.
Many Thanks

Hi @edipaolo

They are the best products on the market imo. How much are they charging you?