---
title: "Ginlong Solis S6-EH3P35K-H-LV(21A) vs Growatt WT 35K-H-US L2 / WT 35K-HU-US L2 - Inverter Comparison | ComparePV"
description: "Compare Ginlong Solis S6-EH3P35K-H-LV(21A) vs Growatt WT 35K-H-US L2 / WT 35K-HU-US L2 side by side: what actually differs, efficiency, MPP trackers, battery input and the full specification."
source: "https://comparepv.com/compare-inverters/ginlong-solis-s6-eh3p35k-h-lv-21a/growatt-wt-35k-h-us-l2-wt-35k-hu-us-l2"
updated: 2026-01-17
---

# Ginlong Solis S6-EH3P35K-H-LV(21A) vs Growatt WT 35K-H-US L2 / WT 35K-HU-US L2

S6-EH3P35K-H-LV(21A) leads on the differences that matter

The largest is max dc voltage: 200 V apart. 7 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-EH3P35K-H-LV(21A)](https://comparepv.com/inverter/ginlong-solis-s6-eh3p35k-h-lv-21a) | [Growatt WT 35K-H-US L2 / WT 35K-HU-US L2](https://comparepv.com/inverter/growatt-wt-35k-h-us-l2-wt-35k-hu-us-l2) |
| Manufacturer | Ginlong Solis | Growatt |
| Rated AC power | 35 kW | 35 kW |
| Type | Hybrid | Hybrid |


## Where they differ

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


| Parameter | S6-EH3P35K-H-LV(21A) | WT 35K-H-US L2 / WT 35K-HU-US L2 | Difference |
| --- | --- | --- | --- |
| Max DC voltage | 1000 V | 800 V | 200 V apart |
| Max input current per tracker | 42.0 A | 32.0 A | +10.0 A for S6-EH3P35K-H-LV(21A) |
| Max efficiency | 96.3 % | 98.0 % | +1.7 pp for WT 35K-H-US L2 / WT 35K-HU-US L2 |
| Max PV power | 70.00 kW | 75.60 kW | 5.60 kW apart |
| Weight | 76.0 kg | 133.0 kg | -57.0 kg for S6-EH3P35K-H-LV(21A) |
| Weight per kW | 2.2 kg/kW | 3.8 kg/kW | -1.6 kg/kW for S6-EH3P35K-H-LV(21A) |
| DC/AC ratio | 2.00 | 2.16 | +0.16 for WT 35K-H-US L2 / WT 35K-HU-US L2 |
| Nominal AC voltage | 230 V | 208 V | 22 V apart |
| Max AC current | 152.0 A | 106.9 A | 45.1 A apart |
| MPP trackers | 3 | 2 | +1 trackers for S6-EH3P35K-H-LV(21A) |
| MPPT voltage range | 150-850 V | 180-600 V | 150-850 V vs 180-600 V |
| Battery voltage | 150 - 800 V | 380-650V | 150 - 800 V vs 380-650V |
| Start voltage | 180 V | 195 V | -15 V for S6-EH3P35K-H-LV(21A) |
| Dimensions | 880x530x290 mm | 1350x820x501 mm | 880x530x290 mm vs 1350x820x501 mm |


## Every compared parameter


| Parameter | S6-EH3P35K-H-LV(21A) | WT 35K-H-US L2 / WT 35K-HU-US L2 |
| --- | --- | --- |
| Rated AC power | 35.00 kW | 35.00 kW |
| Max AC power | 35.00 kW | 35.00 kW |
| Grid connection | 3-phase | 3-phase |
| Nominal AC voltage | 230 V | 208 V |
| Max AC current | 152.0 A | 106.9 A |
| Max PV power | 70.00 kW | 75.60 kW |
| DC/AC ratio | 2.00 | 2.16 |
| Max DC voltage | 1000 V | 800 V |
| MPPT voltage range | 150-850 V | 180-600 V |
| Start voltage | 180 V | 195 V |
| MPP trackers | 3 | 2 |
| Strings per tracker | 2 | - |
| Max input current per tracker | 42.0 A | 32.0 A |
| European efficiency | 95.5 % | - |
| Max efficiency | 96.3 % | 98.0 % |
| CEC efficiency | - | - |
| Battery input | Yes | Yes |
| Battery voltage | 150 - 800 V | 380-650V |
| Max charge current | 160 A | - |
| Backup power | 35.0 kW | - |
| Weight | 76.0 kg | 133.0 kg |
| Weight per kW | 2.2 kg/kW | 3.8 kg/kW |
| Dimensions | 880x530x290 mm | 1350x820x501 mm |
| Ingress protection | IP66 | IP66 |
| Cooling | forced-air | forced-air |
| Noise | - | - |
| Max operating temperature | 60 °C | 60 °C |
| Wi-Fi | - | - |
| Ethernet | - | - |
| Arc fault protection | - | - |
| Integrated DC switch | Yes | - |
| Warranty | - | - |


## Related comparisons

- [Ginlong Solis S6-EH3P35K-H-LV(21A) vs Deye SUN-35K-SG01HP3-EU-BM3](https://comparepv.com/compare-inverters/ginlong-solis-s6-eh3p35k-h-lv-21a/deye-sun-35k-sg01hp3-eu-bm3) - 13 differences, the largest is european efficiency
- [Ginlong Solis S6-EH3P35K-H-LV(21A) vs Growatt WIT 35K-A-US L2 / WIT 35K-AU-US L2](https://comparepv.com/compare-inverters/ginlong-solis-s6-eh3p35k-h-lv-21a/growatt-wit-35k-a-us-l2-wit-35k-au-us-l2) - 8 differences, the largest is max efficiency
- [Ginlong Solis S6-EH3P35K-H-LV(21A) vs Growatt MID 36K-HU](https://comparepv.com/compare-inverters/ginlong-solis-s6-eh3p35k-h-lv-21a/growatt-mid-36k-hu) - 16 differences, the largest is rated ac power


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Source: https://comparepv.com/compare-inverters/ginlong-solis-s6-eh3p35k-h-lv-21a/growatt-wt-35k-h-us-l2-wt-35k-hu-us-l2

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