---
title: "GoodWe GW60K-SMT-G20 vs GoodWe GW60KN-MT - Inverter Comparison | ComparePV"
description: "Compare GoodWe GW60K-SMT-G20 vs GoodWe GW60KN-MT side by side: what actually differs, efficiency, MPP trackers, battery input and the full specification."
source: "https://comparepv.com/compare-inverters/goodwe-gw60k-smt-g20/goodwe-gw60kn-mt"
updated: 2026-01-16
---

# GoodWe GW60K-SMT-G20 vs GoodWe GW60KN-MT

9 differences, and they point both ways

The largest is max input current per tracker: 2.0 A more headroom. 9 of 18 comparable parameters are identical, with 14 more left out because at least one datasheet does not publish them.


## The two inverters


| Attribute | A | B |
| --- | --- | --- |
| Inverter | [GoodWe GW60K-SMT-G20](https://comparepv.com/inverter/goodwe-gw60k-smt-g20) | [GoodWe GW60KN-MT](https://comparepv.com/inverter/goodwe-gw60kn-mt) |
| Manufacturer | GoodWe | GoodWe |
| Rated AC power | 60 kW | 60 kW |
| Type | Grid-tie | Grid-tie |


## Where they differ

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


| Parameter | GW60K-SMT-G20 | GW60KN-MT | Difference |
| --- | --- | --- | --- |
| Max input current per tracker | 42.0 A | 44.0 A | +2.0 A for GW60KN-MT |
| Weight | 41.0 kg | 64.0 kg | -23.0 kg for GW60K-SMT-G20 |
| Nominal AC voltage | 380 V | 400 V | 20 V apart |
| Max AC current | 100.0 A | 96.0 A | 4.0 A apart |
| Weight per kW | 0.7 kg/kW | 1.1 kg/kW | -0.4 kg/kW for GW60K-SMT-G20 |
| Ingress protection | IP66 | IP65 | IP66 vs IP65 |
| MPPT voltage range | 160-1000 V | 200-1000 V | 160-1000 V vs 200-1000 V |
| Strings per tracker | 2 | 4 | 2 strings apart |
| Dimensions | 545x685x225 mm | 788x586x267 mm | 545x685x225 mm vs 788x586x267 mm |


## Every compared parameter


| Parameter | GW60K-SMT-G20 | GW60KN-MT |
| --- | --- | --- |
| Rated AC power | 60.00 kW | 60.00 kW |
| Max AC power | 66.00 kW | 66.00 kW |
| Grid connection | 3-phase | 3-phase |
| Nominal AC voltage | 380 V | 400 V |
| Max AC current | 100.0 A | 96.0 A |
| Max PV power | - | - |
| DC/AC ratio | - | - |
| Max DC voltage | 1100 V | 1100 V |
| MPPT voltage range | 160-1000 V | 200-1000 V |
| Start voltage | - | 200 V |
| MPP trackers | - | 4 |
| Strings per tracker | 2 | 4 |
| Max input current per tracker | 42.0 A | 44.0 A |
| European efficiency | - | 98.5 % |
| Max efficiency | 98.8 % | 98.8 % |
| CEC efficiency | - | - |
| Battery input | - | - |
| Battery voltage | - | - |
| Max charge current | - | - |
| Backup power | - | - |
| Weight | 41.0 kg | 64.0 kg |
| Weight per kW | 0.7 kg/kW | 1.1 kg/kW |
| Dimensions | 545x685x225 mm | 788x586x267 mm |
| Ingress protection | IP66 | IP65 |
| Cooling | forced-air | forced-air |
| Noise | - | - |
| Max operating temperature | 60 °C | 60 °C |
| Wi-Fi | Yes | Yes |
| Ethernet | Yes | - |
| Arc fault protection | Yes | - |
| Integrated DC switch | Yes | Yes |
| Warranty | - | - |


## Related comparisons

- [GoodWe GW60K-SMT-G20 vs Huawei SUN2000-60KTL-M0](https://comparepv.com/compare-inverters/goodwe-gw60k-smt-g20/huawei-sun2000-60ktl-m0) - 9 differences, the largest is max input current per tracker
- [GoodWe GW60K-SMT-G20 vs Sungrow SG60KTL-182](https://comparepv.com/compare-inverters/goodwe-gw60k-smt-g20/sungrow-sg60ktl-182) - 10 differences, the largest is max dc voltage
- [GoodWe GW60K-SMT-G20 vs Solis-60K-4G](https://comparepv.com/compare-inverters/goodwe-gw60k-smt-g20/ginlong-solis-solis-60k-4g) - 9 differences, the largest is max input current per tracker
- [GoodWe GW60KN-MT vs Growatt MAX 60KTL3 LV](https://comparepv.com/compare-inverters/goodwe-gw60kn-mt/growatt-max-60ktl3-lv) - 8 differences, the largest is max input current per tracker


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Source: https://comparepv.com/compare-inverters/goodwe-gw60k-smt-g20/goodwe-gw60kn-mt

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