--- title: "Ginlong Solis S6-EH3P80K10-NV-YD-H vs Growatt WIT 75K-H-US / WIT 75K-HU-US - Inverter Comparison | ComparePV" description: "Compare Ginlong Solis S6-EH3P80K10-NV-YD-H vs Growatt WIT 75K-H-US / WIT 75K-HU-US side by side: what actually differs, efficiency, MPP trackers, battery input and the full specification." source: "https://comparepv.com/compare-inverters/ginlong-solis-s6-eh3p80k10-nv-yd-h/growatt-wit-75k-h-us-wit-75k-hu-us" updated: 2026-01-17 --- # Ginlong Solis S6-EH3P80K10-NV-YD-H vs Growatt WIT 75K-H-US / WIT 75K-HU-US 17 differences, and they point both ways The largest is rated ac power: 5.00 kW apart. 6 of 23 comparable parameters are identical, with 9 more left out because at least one datasheet does not publish them. ## The two inverters | Attribute | A | B | | --- | --- | --- | | Inverter | [Ginlong Solis S6-EH3P80K10-NV-YD-H](https://comparepv.com/inverter/ginlong-solis-s6-eh3p80k10-nv-yd-h) | [Growatt WIT 75K-H-US / WIT 75K-HU-US](https://comparepv.com/inverter/growatt-wit-75k-h-us-wit-75k-hu-us) | | Manufacturer | Ginlong Solis | Growatt | | Rated AC power | 80 kW | 75 kW | | Type | Hybrid | Hybrid | ## Where they differ Ranked by how much the difference matters, not by datasheet order. | Parameter | S6-EH3P80K10-NV-YD-H | WIT 75K-H-US / WIT 75K-HU-US | Difference | | --- | --- | --- | --- | | Rated AC power | 80.00 kW | 75.00 kW | 5.00 kW apart | | Max DC voltage | 1000 V | 1100 V | 100 V apart | | Max input current per tracker | 42.0 A | 32.0 A | +10.0 A for S6-EH3P80K10-NV-YD-H | | Max AC power | 80.00 kW | 75.00 kW | 5.00 kW apart | | Max PV power | 160.00 kW | 156.60 kW | 3.40 kW apart | | Max charge current | 200 A | 151 A | +49 A for S6-EH3P80K10-NV-YD-H | | Weight | 170.0 kg | 60.0 kg | -110.0 kg for WIT 75K-H-US / WIT 75K-HU-US | | Weight per kW | 2.1 kg/kW | 0.8 kg/kW | -1.3 kg/kW for WIT 75K-H-US / WIT 75K-HU-US | | Max efficiency | 97.6 % | 98.0 % | +0.4 pp for WIT 75K-H-US / WIT 75K-HU-US | | Nominal AC voltage | 400 V | 480 V | 80 V apart | | Max AC current | 121.6 A | 99.3 A | 22.3 A apart | | DC/AC ratio | 2.00 | 2.09 | +0.09 for WIT 75K-H-US / WIT 75K-HU-US | | Ingress protection | IP66 | NEMA 4X (IP66) | IP66 vs NEMA 4X (IP66) | | MPPT voltage range | 150-950 V | 180-800 V | 150-950 V vs 180-800 V | | Battery voltage | 300 - 950 V | 750-1000V | 300 - 950 V vs 750-1000V | | Start voltage | 180 V | 195 V | -15 V for S6-EH3P80K10-NV-YD-H | | Dimensions | 814x1174x400 mm | 820x760x228 mm | 814x1174x400 mm vs 820x760x228 mm | ## Every compared parameter | Parameter | S6-EH3P80K10-NV-YD-H | WIT 75K-H-US / WIT 75K-HU-US | | --- | --- | --- | | Rated AC power | 80.00 kW | 75.00 kW | | Max AC power | 80.00 kW | 75.00 kW | | Grid connection | 3-phase | 3-phase | | Nominal AC voltage | 400 V | 480 V | | Max AC current | 121.6 A | 99.3 A | | Max PV power | 160.00 kW | 156.60 kW | | DC/AC ratio | 2.00 | 2.09 | | Max DC voltage | 1000 V | 1100 V | | MPPT voltage range | 150-950 V | 180-800 V | | Start voltage | 180 V | 195 V | | MPP trackers | 10 | 10 | | Strings per tracker | 2 | 2 | | Max input current per tracker | 42.0 A | 32.0 A | | European efficiency | 97.2 % | - | | Max efficiency | 97.6 % | 98.0 % | | CEC efficiency | - | - | | Battery input | Yes | Yes | | Battery voltage | 300 - 950 V | 750-1000V | | Max charge current | 200 A | 151 A | | Backup power | - | 100.0 kW | | Weight | 170.0 kg | 60.0 kg | | Weight per kW | 2.1 kg/kW | 0.8 kg/kW | | Dimensions | 814x1174x400 mm | 820x760x228 mm | | Ingress protection | IP66 | NEMA 4X (IP66) | | Cooling | forced-air | forced-air | | Noise | - | - | | Max operating temperature | 60 °C | 60 °C | | Wi-Fi | - | Yes | | Ethernet | Yes | - | | Arc fault protection | - | Yes | | Integrated DC switch | Yes | - | | Warranty | - | 10 yrs | ## Related comparisons - [Ginlong Solis S6-EH3P80K10-NV-YD-H vs Growatt WIT 75K-A-US / WIT 75K-AU-US](https://comparepv.com/compare-inverters/ginlong-solis-s6-eh3p80k10-nv-yd-h/growatt-wit-75k-a-us-wit-75k-au-us) - 9 differences, the largest is rated ac power - [Ginlong Solis S6-EH3P80K10-NV-YD-H vs Growatt WIT 75K-AU-US](https://comparepv.com/compare-inverters/ginlong-solis-s6-eh3p80k10-nv-yd-h/growatt-wit-75k-au-us) - 11 differences, the largest is rated ac power - [Ginlong Solis S6-EH3P80K10-NV-YD-H vs Growatt WIT 75K-A](https://comparepv.com/compare-inverters/ginlong-solis-s6-eh3p80k10-nv-yd-h/growatt-wit-75k-a) - 8 differences, the largest is rated ac power - [Growatt WIT 75K-H-US / WIT 75K-HU-US vs Growatt WIT 75K-AU](https://comparepv.com/compare-inverters/growatt-wit-75k-h-us-wit-75k-hu-us/growatt-wit-75k-au) - 9 differences, the largest is max dc voltage --- Source: https://comparepv.com/compare-inverters/ginlong-solis-s6-eh3p80k10-nv-yd-h/growatt-wit-75k-h-us-wit-75k-hu-us Not in this file, on the page: a written summary generated on request.