5 months back We experienced our system mounted couple of several years back and we experienced to make a declare now as being the inverter was playing up. All round great knowledge. Very very propose them. Wish I installed solar Considerably previously presented I've recovered my outlay in only above https://totalsolar.com.au/wp-content/uploads/2024/10/SeraphimSIVN-TOPcon_SRP-425.440-BTD-BG-AU.pdf