---
title: "Deye SUN-6K-G03-LV vs Ginlong Solis S6-GR3P-6K02-NV-ND - Inverter Comparison | ComparePV"
description: "Compare Deye SUN-6K-G03-LV vs Ginlong Solis S6-GR3P-6K02-NV-ND side by side: what actually differs, efficiency, MPP trackers, battery input and the full specification."
source: "https://comparepv.com/compare-inverters/deye-sun-6k-g03-lv/ginlong-solis-s6-gr3p-6k02-nv-nd"
updated: 2026-01-17
---

# Deye SUN-6K-G03-LV vs Ginlong Solis S6-GR3P-6K02-NV-ND

S6-GR3P-6K02-NV-ND leads on the differences that matter

The largest is max dc voltage: 300 V apart. 4 of 22 comparable parameters are identical, with 10 more left out because at least one datasheet does not publish them.


## The two inverters


| Attribute | A | B |
| --- | --- | --- |
| Inverter | [Deye SUN-6K-G03-LV](https://comparepv.com/inverter/deye-sun-6k-g03-lv) | [Ginlong Solis S6-GR3P-6K02-NV-ND](https://comparepv.com/inverter/ginlong-solis-s6-gr3p-6k02-nv-nd) |
| Manufacturer | Deye | Ginlong Solis |
| Rated AC power | 6 kW | 6 kW |
| Type | Grid-tie | Grid-tie |


## Where they differ

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


| Parameter | SUN-6K-G03-LV | S6-GR3P-6K02-NV-ND | Difference |
| --- | --- | --- | --- |
| Max DC voltage | 800 V | 1100 V | 300 V apart |
| Max AC power | 6.60 kW | 6.00 kW | 0.60 kW apart |
| Max PV power | 7.80 kW | 9.00 kW | 1.20 kW apart |
| Weight | 17.0 kg | 14.7 kg | -2.3 kg for S6-GR3P-6K02-NV-ND |
| Noise | 45 dB | 30 dB | -15 dB for S6-GR3P-6K02-NV-ND |
| DC/AC ratio | 1.30 | 1.50 | +0.20 for S6-GR3P-6K02-NV-ND |
| Max input current per tracker | 22.0 A | 21.0 A | +1.0 A for SUN-6K-G03-LV |
| European efficiency | 97.5 % | 97.7 % | +0.2 pp for S6-GR3P-6K02-NV-ND |
| Max AC current | 17.3 A | 9.1 A | 8.2 A apart |
| Start voltage | 250 V | 160 V | -90 V for S6-GR3P-6K02-NV-ND |
| Max operating temperature | 65 °C | 60 °C | +5 °C for SUN-6K-G03-LV |
| Weight per kW | 2.8 kg/kW | 2.5 kg/kW | -0.4 kg/kW for S6-GR3P-6K02-NV-ND |
| Max efficiency | 98.5 % | 98.3 % | +0.2 pp for SUN-6K-G03-LV |
| Ingress protection | IP65 | IP66 | IP65 vs IP66 |
| MPPT voltage range | 200-700 V | 160-1000 V | 200-700 V vs 160-1000 V |
| Strings per tracker | 2 | 1 | 1 string apart |
| Dimensions | 430x330x194 mm | 410x355x179 mm | 430x330x194 mm vs 410x355x179 mm |
| Cooling | forced-air | natural | forced-air vs natural |


## Every compared parameter


| Parameter | SUN-6K-G03-LV | S6-GR3P-6K02-NV-ND |
| --- | --- | --- |
| Rated AC power | 6.00 kW | 6.00 kW |
| Max AC power | 6.60 kW | 6.00 kW |
| Grid connection | 3-phase | 3-phase |
| Nominal AC voltage | 220 V | - |
| Max AC current | 17.3 A | 9.1 A |
| Max PV power | 7.80 kW | 9.00 kW |
| DC/AC ratio | 1.30 | 1.50 |
| Max DC voltage | 800 V | 1100 V |
| MPPT voltage range | 200-700 V | 160-1000 V |
| Start voltage | 250 V | 160 V |
| MPP trackers | 2 | 2 |
| Strings per tracker | 2 | 1 |
| Max input current per tracker | 22.0 A | 21.0 A |
| European efficiency | 97.5 % | 97.7 % |
| Max efficiency | 98.5 % | 98.3 % |
| CEC efficiency | - | - |
| Battery input | - | - |
| Battery voltage | - | - |
| Max charge current | - | - |
| Backup power | - | - |
| Weight | 17.0 kg | 14.7 kg |
| Weight per kW | 2.8 kg/kW | 2.5 kg/kW |
| Dimensions | 430x330x194 mm | 410x355x179 mm |
| Ingress protection | IP65 | IP66 |
| Cooling | forced-air | natural |
| Noise | 45 dB | 30 dB |
| Max operating temperature | 65 °C | 60 °C |
| Wi-Fi | Yes | - |
| Ethernet | Yes | - |
| Arc fault protection | - | - |
| Integrated DC switch | Yes | Yes |
| Warranty | - | - |


## Related comparisons

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Source: https://comparepv.com/compare-inverters/deye-sun-6k-g03-lv/ginlong-solis-s6-gr3p-6k02-nv-nd

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