---
title: "Fronius Verto 25.0 Plus vs Sungrow SH25T - Inverter Comparison | ComparePV"
description: "Compare Fronius Verto 25.0 Plus vs Sungrow SH25T side by side: what actually differs, efficiency, MPP trackers, battery input and the full specification."
source: "https://comparepv.com/compare-inverters/fronius-international-fronius-verto-25-0-plus/sungrow-sh25t"
updated: 2026-01-16
---

# Fronius Verto 25.0 Plus vs Sungrow SH25T

SH25T leads on the differences that matter

The largest is max input current per tracker: 2.0 A more headroom. 19 of 28 comparable parameters are identical, with 4 more left out because at least one datasheet does not publish them.


## The two inverters


| Attribute | A | B |
| --- | --- | --- |
| Inverter | [Fronius Verto 25.0 Plus](https://comparepv.com/inverter/fronius-international-fronius-verto-25-0-plus) | [Sungrow SH25T](https://comparepv.com/inverter/sungrow-sh25t) |
| Manufacturer | Fronius International | Sungrow |
| Rated AC power | 25 kW | 25 kW |
| Type | Hybrid | Hybrid |


## Where they differ

Ranked by how much the difference matters, not by datasheet order.


| Parameter | Fronius Verto 25.0 Plus | SH25T | Difference |
| --- | --- | --- | --- |
| Max input current per tracker | 28.0 A | 30.0 A | +2.0 A for SH25T |
| Max PV power | 33.25 kW | 50.00 kW | 16.75 kW apart |
| DC/AC ratio | 1.33 | 2.00 | +0.67 for SH25T |
| Weight | 43.0 kg | 40.0 kg | -3.0 kg for SH25T |
| Start voltage | 150 V | 180 V | -30 V for Fronius Verto 25.0 Plus |
| Ingress protection | IP66 | IP65 | IP66 vs IP65 |
| MPPT voltage range | 150-870 V | 150-950 V | 150-870 V vs 150-950 V |
| Battery voltage | 150-700 | 100-700 V | 150-700 vs 100-700 V |
| Dimensions | 865x574x279 mm | 480x620x245 mm | 865x574x279 mm vs 480x620x245 mm |


## Every compared parameter


| Parameter | Fronius Verto 25.0 Plus | SH25T |
| --- | --- | --- |
| Rated AC power | 25.00 kW | 25.00 kW |
| Max AC power | 25.00 kW | 25.00 kW |
| Grid connection | 3-phase | 3-phase |
| Nominal AC voltage | 400 V | 400 V |
| Max AC current | 37.9 A | 37.9 A |
| Max PV power | 33.25 kW | 50.00 kW |
| DC/AC ratio | 1.33 | 2.00 |
| Max DC voltage | 1000 V | 1000 V |
| MPPT voltage range | 150-870 V | 150-950 V |
| Start voltage | 150 V | 180 V |
| MPP trackers | 3 | 3 |
| Strings per tracker | 2 | 2 |
| Max input current per tracker | 28.0 A | 30.0 A |
| European efficiency | 97.7 % | 97.8 % |
| Max efficiency | 98.2 % | 98.2 % |
| CEC efficiency | - | - |
| Battery input | Yes | Yes |
| Battery voltage | 150-700 | 100-700 V |
| Max charge current | 50 A | 50 A |
| Backup power | - | 43.0 kW |
| Weight | 43.0 kg | 40.0 kg |
| Weight per kW | 1.7 kg/kW | 1.6 kg/kW |
| Dimensions | 865x574x279 mm | 480x620x245 mm |
| Ingress protection | IP66 | IP65 |
| Cooling | forced-air | forced-air |
| Noise | 57 dB | - |
| Max operating temperature | 60 °C | 60 °C |
| Wi-Fi | Yes | Yes |
| Ethernet | Yes | Yes |
| Arc fault protection | Yes | Yes |
| Integrated DC switch | Yes | Yes |
| Warranty | - | - |


## Related comparisons

- [Fronius Verto 25.0 Plus vs Huawei SUN5000-25K-MB0](https://comparepv.com/compare-inverters/fronius-international-fronius-verto-25-0-plus/huawei-sun5000-25k-mb0) - 16 differences, the largest is max dc voltage
- [Fronius Verto 25.0 Plus vs Huawei SUN2000-25K-MB0](https://comparepv.com/compare-inverters/fronius-international-fronius-verto-25-0-plus/huawei-sun2000-25k-mb0) - 16 differences, the largest is max dc voltage
- [Fronius Verto 25.0 Plus vs Growatt WIT 25K-XHU](https://comparepv.com/compare-inverters/fronius-international-fronius-verto-25-0-plus/growatt-wit-25k-xhu) - 13 differences, the largest is european efficiency


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Source: https://comparepv.com/compare-inverters/fronius-international-fronius-verto-25-0-plus/sungrow-sh25t

Not in this file, on the page: a written summary generated on request.