---
title: "Fronius Verto 30.0 Plus vs Growatt WIT 29.9K-XHU - Inverter Comparison | ComparePV"
description: "Compare Fronius Verto 30.0 Plus vs Growatt WIT 29.9K-XHU 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-30-0-plus/growatt-wit-29-9k-xhu"
updated: 2026-01-16
---

# Fronius Verto 30.0 Plus vs Growatt WIT 29.9K-XHU

WIT 29.9K-XHU leads on the differences that matter

The largest is max dc voltage: 100 V apart. 12 of 26 comparable parameters are identical, with 6 more left out because at least one datasheet does not publish them.


## The two inverters


| Attribute | A | B |
| --- | --- | --- |
| Inverter | [Fronius Verto 30.0 Plus](https://comparepv.com/inverter/fronius-international-fronius-verto-30-0-plus) | [Growatt WIT 29.9K-XHU](https://comparepv.com/inverter/growatt-wit-29-9k-xhu) |
| Manufacturer | Fronius International | Growatt |
| Rated AC power | 29.99 kW | 29.9 kW |
| Type | Hybrid | Hybrid |


## Where they differ

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


| Parameter | Fronius Verto 30.0 Plus | WIT 29.9K-XHU | Difference |
| --- | --- | --- | --- |
| Max DC voltage | 1000 V | 1100 V | 100 V apart |
| Max input current per tracker | 28.0 A | 40.0 A | +12.0 A for WIT 29.9K-XHU |
| Rated AC power | 29.99 kW | 29.90 kW | 0.09 kW apart |
| Max PV power | 39.00 kW | 59.80 kW | 20.80 kW apart |
| DC/AC ratio | 1.30 | 2.00 | +0.70 for WIT 29.9K-XHU |
| Max charge current | 50 A | 165 A | +115 A for WIT 29.9K-XHU |
| Weight | 43.0 kg | 90.0 kg | -47.0 kg for Fronius Verto 30.0 Plus |
| Weight per kW | 1.4 kg/kW | 3.0 kg/kW | -1.6 kg/kW for Fronius Verto 30.0 Plus |
| Start voltage | 150 V | 195 V | -45 V for Fronius Verto 30.0 Plus |
| MPP trackers | 3 | 4 | +1 trackers for WIT 29.9K-XHU |
| Max AC power | 29.99 kW | 29.90 kW | 0.09 kW apart |
| MPPT voltage range | 150-870 V | 180-1000 V | 150-870 V vs 180-1000 V |
| Battery voltage | 150-700 | 200-900V | 150-700 vs 200-900V |
| Dimensions | 865x574x279 mm | 585x920x320 mm | 865x574x279 mm vs 585x920x320 mm |


## Every compared parameter


| Parameter | Fronius Verto 30.0 Plus | WIT 29.9K-XHU |
| --- | --- | --- |
| Rated AC power | 29.99 kW | 29.90 kW |
| Max AC power | 29.99 kW | 29.90 kW |
| Grid connection | 3-phase | 3-phase |
| Nominal AC voltage | 400 V | 400 V |
| Max AC current | 45.4 A | 45.3 A |
| Max PV power | 39.00 kW | 59.80 kW |
| DC/AC ratio | 1.30 | 2.00 |
| Max DC voltage | 1000 V | 1100 V |
| MPPT voltage range | 150-870 V | 180-1000 V |
| Start voltage | 150 V | 195 V |
| MPP trackers | 3 | 4 |
| Strings per tracker | 2 | 2 |
| Max input current per tracker | 28.0 A | 40.0 A |
| European efficiency | 98.0 % | - |
| Max efficiency | 98.2 % | 98.1 % |
| CEC efficiency | - | - |
| Battery input | Yes | Yes |
| Battery voltage | 150-700 | 200-900V |
| Max charge current | 50 A | 165 A |
| Backup power | - | - |
| Weight | 43.0 kg | 90.0 kg |
| Weight per kW | 1.4 kg/kW | 3.0 kg/kW |
| Dimensions | 865x574x279 mm | 585x920x320 mm |
| Ingress protection | IP66 | IP66 |
| Cooling | forced-air | forced-air |
| Noise | 57 dB | 55 dB |
| Max operating temperature | 60 °C | 60 °C |
| Wi-Fi | Yes | Yes |
| Ethernet | Yes | Yes |
| Arc fault protection | Yes | - |
| Integrated DC switch | Yes | - |
| Warranty | - | 5 yrs |


## Related comparisons

- [Fronius Verto 30.0 Plus vs Ginlong Solis S6-EH3P30K-H](https://comparepv.com/compare-inverters/fronius-international-fronius-verto-30-0-plus/ginlong-solis-s6-eh3p30k-h) - 12 differences, the largest is european efficiency
- [Fronius Verto 30.0 Plus vs Growatt MID 30K-HU](https://comparepv.com/compare-inverters/fronius-international-fronius-verto-30-0-plus/growatt-mid-30k-hu) - 12 differences, the largest is european efficiency
- [Fronius Verto 30.0 Plus vs Deye SUN-30K-SG01HP3-EU-BM3](https://comparepv.com/compare-inverters/fronius-international-fronius-verto-30-0-plus/deye-sun-30k-sg01hp3-eu-bm3) - 14 differences, the largest is european efficiency
- [Growatt WIT 29.9K-XHU vs Growatt MID 29.9K-HU](https://comparepv.com/compare-inverters/growatt-wit-29-9k-xhu/growatt-mid-29-9k-hu) - 9 differences, the largest is max dc voltage
- [Growatt WIT 29.9K-XHU vs Deye SUN-29.9K-SG01HP3-EU-BM3](https://comparepv.com/compare-inverters/growatt-wit-29-9k-xhu/deye-sun-29-9k-sg01hp3-eu-bm3) - 14 differences, the largest is max dc voltage


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Source: https://comparepv.com/compare-inverters/fronius-international-fronius-verto-30-0-plus/growatt-wit-29-9k-xhu

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