---
title: "Ginlong Solis S6-GR1P3.6K-S vs SOFAR 3.6KTLM-G3 - Inverter Comparison | ComparePV"
description: "Compare Ginlong Solis S6-GR1P3.6K-S vs SOFAR 3.6KTLM-G3 side by side: what actually differs, efficiency, MPP trackers, battery input and the full specification."
source: "https://comparepv.com/compare-inverters/ginlong-solis-s6-gr1p3-6k-s/sofar-solar-sofar-3-6ktlm-g3"
updated: 2026-01-17
---

# Ginlong Solis S6-GR1P3.6K-S vs SOFAR 3.6KTLM-G3

11 differences, and they point both ways

The largest is max dc voltage: 50 V apart. 9 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 | [Ginlong Solis S6-GR1P3.6K-S](https://comparepv.com/inverter/ginlong-solis-s6-gr1p3-6k-s) | [SOFAR 3.6KTLM-G3](https://comparepv.com/inverter/sofar-solar-sofar-3-6ktlm-g3) |
| Manufacturer | Ginlong Solis | Sofar Solar |
| Rated AC power | 3.6 kW | 3.6 kW |
| Type | Grid-tie | Grid-tie |


## Where they differ

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


| Parameter | S6-GR1P3.6K-S | SOFAR 3.6KTLM-G3 | Difference |
| --- | --- | --- | --- |
| Max DC voltage | 550 V | 600 V | 50 V apart |
| Max efficiency | 97.6 % | 98.4 % | +0.8 pp for SOFAR 3.6KTLM-G3 |
| European efficiency | 97.1 % | 97.5 % | +0.4 pp for SOFAR 3.6KTLM-G3 |
| Max input current per tracker | 16.0 A | 15.0 A | +1.0 A for S6-GR1P3.6K-S |
| Weight | 8.9 kg | 10.0 kg | -1.1 kg for S6-GR1P3.6K-S |
| Max AC power | 3.60 kW | 3.68 kW | 0.08 kW apart |
| Weight per kW | 2.5 kg/kW | 2.8 kg/kW | -0.3 kg/kW for S6-GR1P3.6K-S |
| Start voltage | 60 V | 90 V | -30 V for S6-GR1P3.6K-S |
| Ingress protection | IP66 | IP65 | IP66 vs IP65 |
| MPPT voltage range | 50-550 V | 80-550 V | 50-550 V vs 80-550 V |
| Dimensions | 371x330x161 mm | 344x349x164 mm | 371x330x161 mm vs 344x349x164 mm |


## Every compared parameter


| Parameter | S6-GR1P3.6K-S | SOFAR 3.6KTLM-G3 |
| --- | --- | --- |
| Rated AC power | 3.60 kW | 3.60 kW |
| Max AC power | 3.60 kW | 3.68 kW |
| Grid connection | Single-phase | Single-phase |
| Nominal AC voltage | 230 V | 230 V |
| Max AC current | 16.0 A | 16.0 A |
| Max PV power | 5.40 kW | - |
| DC/AC ratio | 1.50 | - |
| Max DC voltage | 550 V | 600 V |
| MPPT voltage range | 50-550 V | 80-550 V |
| Start voltage | 60 V | 90 V |
| MPP trackers | 2 | 2 |
| Strings per tracker | 1 | 1 |
| Max input current per tracker | 16.0 A | 15.0 A |
| European efficiency | 97.1 % | 97.5 % |
| Max efficiency | 97.6 % | 98.4 % |
| CEC efficiency | - | - |
| Battery input | - | - |
| Battery voltage | - | - |
| Max charge current | - | - |
| Backup power | - | - |
| Weight | 8.9 kg | 10.0 kg |
| Weight per kW | 2.5 kg/kW | 2.8 kg/kW |
| Dimensions | 371x330x161 mm | 344x349x164 mm |
| Ingress protection | IP66 | IP65 |
| Cooling | natural | natural |
| Noise | 20 dB | - |
| Max operating temperature | 60 °C | 60 °C |
| Wi-Fi | - | - |
| Ethernet | - | - |
| Arc fault protection | - | - |
| Integrated DC switch | Yes | Yes |
| Warranty | - | - |


## Related comparisons

- [Ginlong Solis S6-GR1P3.6K-S vs Growatt MIN 3600TL-X](https://comparepv.com/compare-inverters/ginlong-solis-s6-gr1p3-6k-s/growatt-min-3600tl-x) - 13 differences, the largest is max input current per tracker
- [Ginlong Solis S6-GR1P3.6K-S vs Ginlong Solis S6-GR1P3.6K-M](https://comparepv.com/compare-inverters/ginlong-solis-s6-gr1p3-6k-s/ginlong-solis-s6-gr1p3-6k-m) - 9 differences, the largest is max input current per tracker
- [Ginlong Solis S6-GR1P3.6K-S vs Ginlong Solis S6-GR1P3.6K](https://comparepv.com/compare-inverters/ginlong-solis-s6-gr1p3-6k-s/ginlong-solis-s6-gr1p3-6k) - 9 differences, the largest is european efficiency


---

Source: https://comparepv.com/compare-inverters/ginlong-solis-s6-gr1p3-6k-s/sofar-solar-sofar-3-6ktlm-g3

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