I currently have 2 low priced inverter options on my shortlist. Both have fairly low minimal voltage requirements allowing to start small and also offer some room for adding panels later.
SMA SB3.6-1AV.41, used from 2019 , 430€ (datasheet)
HUAWEI SUN2000-4KTL-L1, new, 590€ (datasheet)
SMA "feels" more reliable (purely subjective) and comes with a lower price tag. Huawei has lower start-up voltage (Huawei MPPT range 90-500V vs. SMA 130 - 500 V), comes as hybrid and... is new.
Which one would you pick?
SMA SB3.6-1AV.41, used from 2019 , 430€ (datasheet)
HUAWEI SUN2000-4KTL-L1, new, 590€ (datasheet)
SMA "feels" more reliable (purely subjective) and comes with a lower price tag. Huawei has lower start-up voltage (Huawei MPPT range 90-500V vs. SMA 130 - 500 V), comes as hybrid and... is new.
Which one would you pick?