---
title: "Ginlong Solis S6-GC3P40K04-NV-ND vs Huawei SUN2000-40KTL-M3 - Inverter Comparison | ComparePV"
description: "Compare Ginlong Solis S6-GC3P40K04-NV-ND vs Huawei SUN2000-40KTL-M3 side by side: what actually differs, efficiency, MPP trackers, battery input and the full specification."
source: "https://comparepv.com/compare-inverters/ginlong-solis-s6-gc3p40k04-nv-nd/huawei-sun2000-40ktl-m3"
updated: 2026-01-17
---

# Ginlong Solis S6-GC3P40K04-NV-ND vs Huawei SUN2000-40KTL-M3

S6-GC3P40K04-NV-ND leads on the differences that matter

The largest is max input current per tracker: 14.0 A more headroom. 12 of 21 comparable parameters are identical, with 11 more left out because at least one datasheet does not publish them.


## The two inverters


| Attribute | A | B |
| --- | --- | --- |
| Inverter | [Ginlong Solis S6-GC3P40K04-NV-ND](https://comparepv.com/inverter/ginlong-solis-s6-gc3p40k04-nv-nd) | [Huawei SUN2000-40KTL-M3](https://comparepv.com/inverter/huawei-sun2000-40ktl-m3) |
| Manufacturer | Ginlong Solis | Huawei |
| Rated AC power | 40 kW | 40 kW |
| Type | Grid-tie | Grid-tie |


## Where they differ

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


| Parameter | S6-GC3P40K04-NV-ND | SUN2000-40KTL-M3 | Difference |
| --- | --- | --- | --- |
| Max input current per tracker | 40.0 A | 26.0 A | +14.0 A for S6-GC3P40K04-NV-ND |
| Weight | 34.9 kg | 43.0 kg | -8.1 kg for S6-GC3P40K04-NV-ND |
| European efficiency | 98.1 % | 98.4 % | +0.3 pp for SUN2000-40KTL-M3 |
| Max AC current | 60.8 A | 63.8 A | 3.0 A apart |
| Weight per kW | 0.9 kg/kW | 1.1 kg/kW | -0.2 kg/kW for S6-GC3P40K04-NV-ND |
| MPPT voltage range | 180-1000 V | 200-1000 V | 180-1000 V vs 200-1000 V |
| Start voltage | 180 V | 200 V | -20 V for S6-GC3P40K04-NV-ND |
| Dimensions | 672x515x288 mm | 530x640x270 mm | 672x515x288 mm vs 530x640x270 mm |
| Cooling | forced-air | natural | forced-air vs natural |


## Every compared parameter


| Parameter | S6-GC3P40K04-NV-ND | SUN2000-40KTL-M3 |
| --- | --- | --- |
| Rated AC power | 40.00 kW | 40.00 kW |
| Max AC power | 40.00 kW | 40.00 kW |
| Grid connection | 3-phase | 3-phase |
| Nominal AC voltage | 400 V | 400 V |
| Max AC current | 60.8 A | 63.8 A |
| Max PV power | - | - |
| DC/AC ratio | - | - |
| Max DC voltage | 1100 V | 1100 V |
| MPPT voltage range | 180-1000 V | 200-1000 V |
| Start voltage | 180 V | 200 V |
| MPP trackers | - | 4 |
| Strings per tracker | 2 | 2 |
| Max input current per tracker | 40.0 A | 26.0 A |
| European efficiency | 98.1 % | 98.4 % |
| Max efficiency | 98.6 % | 98.7 % |
| CEC efficiency | - | - |
| Battery input | - | - |
| Battery voltage | - | - |
| Max charge current | - | - |
| Backup power | - | - |
| Weight | 34.9 kg | 43.0 kg |
| Weight per kW | 0.9 kg/kW | 1.1 kg/kW |
| Dimensions | 672x515x288 mm | 530x640x270 mm |
| Ingress protection | IP66 | IP66 |
| Cooling | forced-air | natural |
| Noise | 60 dB | - |
| Max operating temperature | 60 °C | 60 °C |
| Wi-Fi | Yes | Yes |
| Ethernet | - | - |
| Arc fault protection | Yes | Yes |
| Integrated DC switch | Yes | Yes |
| Warranty | - | - |


## Related comparisons

- [Ginlong Solis S6-GC3P40K04-NV-ND vs Growatt MID 40KTL3-X](https://comparepv.com/compare-inverters/ginlong-solis-s6-gc3p40k04-nv-nd/growatt-mid-40ktl3-x) - 9 differences, the largest is max input current per tracker
- [Ginlong Solis S6-GC3P40K04-NV-ND vs Solis-40K](https://comparepv.com/compare-inverters/ginlong-solis-s6-gc3p40k04-nv-nd/ginlong-solis-solis-40k) - 10 differences, the largest is max ac power
- [Ginlong Solis S6-GC3P40K04-NV-ND vs Sungrow SG40CX-P2](https://comparepv.com/compare-inverters/ginlong-solis-s6-gc3p40k04-nv-nd/sungrow-sg40cx-p2) - 8 differences, the largest is max input current per tracker
- [Huawei SUN2000-40KTL-M3 vs Sungrow SG40CX](https://comparepv.com/compare-inverters/huawei-sun2000-40ktl-m3/sungrow-sg40cx) - 7 differences, the largest is max ac power


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Source: https://comparepv.com/compare-inverters/ginlong-solis-s6-gc3p40k04-nv-nd/huawei-sun2000-40ktl-m3

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