---
title: "Growatt MOD 7KTL3-X2(Pro) vs SOFAR 7KTLM-G3 - Inverter Comparison | ComparePV"
description: "Compare Growatt MOD 7KTL3-X2(Pro) vs SOFAR 7KTLM-G3 side by side: what actually differs, efficiency, MPP trackers, battery input and the full specification."
source: "https://comparepv.com/compare-inverters/growatt-mod-7ktl3-x2-pro/sofar-solar-sofar-7ktlm-g3"
updated: 2026-01-16
---

# Growatt MOD 7KTL3-X2(Pro) vs SOFAR 7KTLM-G3

MOD 7KTL3-X2(Pro) leads on the differences that matter

The largest is european efficiency: 0.8 pp more efficient. 7 of 20 comparable parameters are identical, with 12 more left out because at least one datasheet does not publish them.


## The two inverters


| Attribute | A | B |
| --- | --- | --- |
| Inverter | [Growatt MOD 7KTL3-X2(Pro)](https://comparepv.com/inverter/growatt-mod-7ktl3-x2-pro) | [SOFAR 7KTLM-G3](https://comparepv.com/inverter/sofar-solar-sofar-7ktlm-g3) |
| Manufacturer | Growatt | Sofar Solar |
| Rated AC power | 7 kW | 7 kW |
| Type | Grid-tie | Grid-tie |


## Where they differ

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


| Parameter | MOD 7KTL3-X2(Pro) | SOFAR 7KTLM-G3 | Difference |
| --- | --- | --- | --- |
| European efficiency | 98.1 % | 97.3 % | +0.8 pp for MOD 7KTL3-X2(Pro) |
| Max DC voltage | 1100 V | 600 V | 500 V apart |
| Weight | 14.6 kg | 17.5 kg | -2.9 kg for MOD 7KTL3-X2(Pro) |
| Max efficiency | 98.6 % | 98.1 % | +0.5 pp for MOD 7KTL3-X2(Pro) |
| Weight per kW | 2.1 kg/kW | 2.5 kg/kW | -0.4 kg/kW for MOD 7KTL3-X2(Pro) |
| Grid connection | 3-phase | Single-phase | 3-phase vs Single-phase |
| Nominal AC voltage | 400 V | 230 V | 170 V apart |
| Max AC current | 11.7 A | 35.0 A | 23.3 A apart |
| Start voltage | 160 V | 90 V | -70 V for SOFAR 7KTLM-G3 |
| MPP trackers | 2 | 3 | +1 trackers for SOFAR 7KTLM-G3 |
| Ingress protection | IP66 | IP65 | IP66 vs IP65 |
| MPPT voltage range | 140-1000 V | 80-550 V | 140-1000 V vs 80-550 V |
| Dimensions | 387x425x178 mm | 380x468x187 mm | 387x425x178 mm vs 380x468x187 mm |


## Every compared parameter


| Parameter | MOD 7KTL3-X2(Pro) | SOFAR 7KTLM-G3 |
| --- | --- | --- |
| Rated AC power | 7.00 kW | 7.00 kW |
| Max AC power | 7.00 kW | 7.00 kW |
| Grid connection | 3-phase | Single-phase |
| Nominal AC voltage | 400 V | 230 V |
| Max AC current | 11.7 A | 35.0 A |
| Max PV power | 10.50 kW | - |
| DC/AC ratio | 1.50 | - |
| Max DC voltage | 1100 V | 600 V |
| MPPT voltage range | 140-1000 V | 80-550 V |
| Start voltage | 160 V | 90 V |
| MPP trackers | 2 | 3 |
| Strings per tracker | 1 | 1 |
| Max input current per tracker | 20.0 A | 20.0 A |
| European efficiency | 98.1 % | 97.3 % |
| Max efficiency | 98.6 % | 98.1 % |
| CEC efficiency | - | - |
| Battery input | - | - |
| Battery voltage | - | - |
| Max charge current | - | - |
| Backup power | - | - |
| Weight | 14.6 kg | 17.5 kg |
| Weight per kW | 2.1 kg/kW | 2.5 kg/kW |
| Dimensions | 387x425x178 mm | 380x468x187 mm |
| Ingress protection | IP66 | IP65 |
| Cooling | natural | natural |
| Noise | - | - |
| Max operating temperature | 60 °C | 60 °C |
| Wi-Fi | Yes | Yes |
| Ethernet | Yes | - |
| Arc fault protection | Yes | - |
| Integrated DC switch | - | Yes |
| Warranty | 8 yrs | - |


## Related comparisons

- [Growatt MOD 7KTL3-X2(Pro) vs Growatt MOD 7000TL3-X](https://comparepv.com/compare-inverters/growatt-mod-7ktl3-x2-pro/growatt-mod-7000tl3-x) - 4 differences, the largest is max input current per tracker
- [Growatt MOD 7KTL3-X2(Pro) vs Sungrow SG5.0RT](https://comparepv.com/compare-inverters/growatt-mod-7ktl3-x2-pro/sungrow-sg5-0rt) - 12 differences, the largest is max input current per tracker
- [Growatt MOD 7KTL3-X2(Pro) vs Sungrow SG7.0RT-P2](https://comparepv.com/compare-inverters/growatt-mod-7ktl3-x2-pro/sungrow-sg7-0rt-p2) - 9 differences, the largest is european efficiency


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Source: https://comparepv.com/compare-inverters/growatt-mod-7ktl3-x2-pro/sofar-solar-sofar-7ktlm-g3

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