---
title: "Growatt MID 25KTL3-X1 vs SolarEdge SE25K (Three Phase) - Inverter Comparison | ComparePV"
description: "Compare Growatt MID 25KTL3-X1 vs SolarEdge SE25K (Three Phase) side by side: what actually differs, efficiency, MPP trackers, battery input and the full specification."
source: "https://comparepv.com/compare-inverters/growatt-mid-25ktl3-x1/solaredge-solaredge-se25k-three-phase"
updated: 2026-01-16
---

# Growatt MID 25KTL3-X1 vs SolarEdge SE25K (Three Phase)

MID 25KTL3-X1 leads on the differences that matter

The largest is european efficiency: 0.5 pp more efficient. 8 of 19 comparable parameters are identical, with 13 more left out because at least one datasheet does not publish them.


## The two inverters


| Attribute | A | B |
| --- | --- | --- |
| Inverter | [Growatt MID 25KTL3-X1](https://comparepv.com/inverter/growatt-mid-25ktl3-x1) | [SolarEdge SE25K (Three Phase)](https://comparepv.com/inverter/solaredge-solaredge-se25k-three-phase) |
| Manufacturer | Growatt | SolarEdge |
| Rated AC power | 25 kW | 25 kW |
| Type | Grid-tie | Grid-tie |


## Where they differ

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


| Parameter | MID 25KTL3-X1 | SolarEdge SE25K (Three Phase) | Difference |
| --- | --- | --- | --- |
| European efficiency | 98.5 % | 98.0 % | +0.5 pp for MID 25KTL3-X1 |
| Max DC voltage | 1100 V | 1000 V | 100 V apart |
| Max AC power | 27.70 kW | 25.00 kW | 2.70 kW apart |
| Max PV power | 37.50 kW | 33.75 kW | 3.75 kW apart |
| Weight | 29.5 kg | 45.0 kg | -15.5 kg for MID 25KTL3-X1 |
| Max efficiency | 98.8 % | 98.3 % | +0.5 pp for MID 25KTL3-X1 |
| Weight per kW | 1.2 kg/kW | 1.8 kg/kW | -0.6 kg/kW for MID 25KTL3-X1 |
| DC/AC ratio | 1.50 | 1.35 | +0.15 for MID 25KTL3-X1 |
| Max AC current | 41.9 A | 38.0 A | 3.9 A apart |
| Ingress protection | IP66 | IP65 | IP66 vs IP65 |
| Dimensions | 435x580x230 mm | 540x315x260 mm | 435x580x230 mm vs 540x315x260 mm |


## Every compared parameter


| Parameter | MID 25KTL3-X1 | SolarEdge SE25K (Three Phase) |
| --- | --- | --- |
| Rated AC power | 25.00 kW | 25.00 kW |
| Max AC power | 27.70 kW | 25.00 kW |
| Grid connection | 3-phase | 3-phase |
| Nominal AC voltage | 400 V | 400 V |
| Max AC current | 41.9 A | 38.0 A |
| Max PV power | 37.50 kW | 33.75 kW |
| DC/AC ratio | 1.50 | 1.35 |
| Max DC voltage | 1100 V | 1000 V |
| MPPT voltage range | 200-1000 V | - |
| Start voltage | 250 V | - |
| MPP trackers | - | - |
| Strings per tracker | 2 | - |
| Max input current per tracker | 26.0 A | - |
| European efficiency | 98.5 % | 98.0 % |
| Max efficiency | 98.8 % | 98.3 % |
| CEC efficiency | - | - |
| Battery input | - | - |
| Battery voltage | - | - |
| Max charge current | - | - |
| Backup power | - | - |
| Weight | 29.5 kg | 45.0 kg |
| Weight per kW | 1.2 kg/kW | 1.8 kg/kW |
| Dimensions | 435x580x230 mm | 540x315x260 mm |
| Ingress protection | IP66 | IP65 |
| Cooling | forced-air | forced-air |
| Noise | - | 55 dB |
| Max operating temperature | 60 °C | 60 °C |
| Wi-Fi | Yes | Yes |
| Ethernet | Yes | Yes |
| Arc fault protection | Yes | Yes |
| Integrated DC switch | Yes | - |
| Warranty | 5 yrs | - |


## Related comparisons

- [Growatt MID 25KTL3-X1 vs Growatt MID 25KTL3-X2 (Pro.E)](https://comparepv.com/compare-inverters/growatt-mid-25ktl3-x1/growatt-mid-25ktl3-x2-pro-e) - 5 differences, the largest is max input current per tracker
- [Growatt MID 25KTL3-X1 vs Growatt MID 25KTL3-X](https://comparepv.com/compare-inverters/growatt-mid-25ktl3-x1/growatt-mid-25ktl3-x) - 5 differences, the largest is weight
- [Growatt MID 25KTL3-X1 vs GoodWe GW25K-MT](https://comparepv.com/compare-inverters/growatt-mid-25ktl3-x1/goodwe-gw25k-mt) - 9 differences, the largest is max input current per tracker


---

Source: https://comparepv.com/compare-inverters/growatt-mid-25ktl3-x1/solaredge-solaredge-se25k-three-phase

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