Fronius Verto 20.0 Plus

20000 WHybrid3 MPPT150–870 V

The Fronius Verto 20.0 Plus is a 20000 W solar inverter with 3 MPPT trackers. Below are the verified electrical specifications extracted from the manufacturer datasheet.

Technical Specifications

DC Input

Max DC Input Voltage: : 1,000 V
MPPT Voltage Range: : 150–870 V
Max Input Current (per MPPT): : 28 A
Max Short-Circuit Current (per MPPT): : 50 A
Start-up voltage: : 150 V
Max DC Input Power: : 30,000 W

AC Output & System

Nominal AC Output Power: : 20,000 W
MPPT Trackers: : 3
Strings per MPPT: : 2
Type: : Hybrid

Best panel configuration

The most powerful fully compatible panel setup from our catalog, calculated for -20°C to 35°C.

Compatible

PERC500 W

Risen RSM150-8-500M

45 kWSTC

≈38.9 kW in summer heat (-14%)

90 panels · 15 per string · 2 strings/MPPT · 3 MPPT

Check in calculator All compatible panels

Datasheet

Download PDF1.7 MB

Find on AmazonCheck current price and availability

As an Amazon Associate, Solar Stack earns from qualifying purchases.

Other Models in This Series

Model	AC Power	Max DC V	MPPT Range
Verto 15.0 PlusHybrid	15000 W	1000 V	150–870 V
Verto 17.5 PlusHybrid	17500 W	1000 V	150–870 V
Verto 20.0 PlusCurrentHybrid	20000 W	1000 V	150–870 V
Verto 25.0 PlusHybrid	25000 W	1000 V	150–870 V
Verto 30.0 PlusHybrid	29990 W	1000 V	150–870 V
Verto 33.3 PlusHybrid	33300 W	1000 V	150–870 V

Check in calculator

Verify string compatibility with this inverter

Find compatible panels

See which solar panels work with this inverter

Compare with another

Put this inverter side by side with up to four others