--- title: "Solis-255K-EHV-5G-PLUS vs Huawei SUN2000-330KTL-H2 - Inverter Comparison | ComparePV" description: "Compare Solis-255K-EHV-5G-PLUS vs Huawei SUN2000-330KTL-H2 side by side: what actually differs, efficiency, MPP trackers, battery input and the full specification." source: "https://comparepv.com/compare-inverters/ginlong-solis-solis-255k-ehv-5g-plus/huawei-sun2000-330ktl-h2" updated: 2026-01-17 --- # Solis-255K-EHV-5G-PLUS vs Huawei SUN2000-330KTL-H2 9 differences, and they point both ways The largest is rated ac power: 20.00 kW apart. 10 of 19 comparable parameters are identical, with 13 more left out because at least one datasheet does not publish them. ## The two inverters | Attribute | A | B | | --- | --- | --- | | Inverter | [Solis-255K-EHV-5G-PLUS](https://comparepv.com/inverter/ginlong-solis-solis-255k-ehv-5g-plus) | [Huawei SUN2000-330KTL-H2](https://comparepv.com/inverter/huawei-sun2000-330ktl-h2) | | Manufacturer | Ginlong Solis | Huawei | | Rated AC power | 255 kW | 275 kW | | Type | Grid-tie | Grid-tie | ## Where they differ Ranked by how much the difference matters, not by datasheet order. | Parameter | Solis-255K-EHV-5G-PLUS | SUN2000-330KTL-H2 | Difference | | --- | --- | --- | --- | | Rated AC power | 255.00 kW | 275.00 kW | 20.00 kW apart | | MPP trackers | 12 | 6 | +6 trackers for Solis-255K-EHV-5G-PLUS | | Max input current per tracker | 30.0 A | 65.0 A | +35.0 A for SUN2000-330KTL-H2 | | Max AC power | 255.00 kW | 330.00 kW | 75.00 kW apart | | Max AC current | 184.0 A | 240.3 A | 56.3 A apart | | Start voltage | 500 V | 550 V | -50 V for Solis-255K-EHV-5G-PLUS | | Weight | 113.0 kg | 112.0 kg | -1.0 kg for SUN2000-330KTL-H2 | | MPPT voltage range | 480-1500 V | 500-1500 V | 480-1500 V vs 500-1500 V | | Dimensions | 770x1125x384 mm | 732x1048x395 mm | 770x1125x384 mm vs 732x1048x395 mm | ## Every compared parameter | Parameter | Solis-255K-EHV-5G-PLUS | SUN2000-330KTL-H2 | | --- | --- | --- | | Rated AC power | 255.00 kW | 275.00 kW | | Max AC power | 255.00 kW | 330.00 kW | | Grid connection | 3-phase | 3-phase | | Nominal AC voltage | 800 V | 800 V | | Max AC current | 184.0 A | 240.3 A | | Max PV power | - | - | | DC/AC ratio | - | - | | Max DC voltage | 1500 V | 1500 V | | MPPT voltage range | 480-1500 V | 500-1500 V | | Start voltage | 500 V | 550 V | | MPP trackers | 12 | 6 | | Strings per tracker | 2 | - | | Max input current per tracker | 30.0 A | 65.0 A | | European efficiency | 98.8 % | 98.8 % | | Max efficiency | 99.0 % | 99.0 % | | CEC efficiency | - | - | | Battery input | - | - | | Battery voltage | - | - | | Max charge current | - | - | | Backup power | - | - | | Weight | 113.0 kg | 112.0 kg | | Weight per kW | 0.4 kg/kW | 0.4 kg/kW | | Dimensions | 770x1125x384 mm | 732x1048x395 mm | | Ingress protection | IP66 | IP66 | | Cooling | forced-air | forced-air | | Noise | - | - | | Max operating temperature | 60 °C | 60 °C | | Wi-Fi | - | Yes | | Ethernet | - | - | | Arc fault protection | - | - | | Integrated DC switch | Yes | Yes | | Warranty | - | - | ## Related comparisons - [Solis-255K-EHV-5G-PLUS vs SOFAR 255KTL-HV](https://comparepv.com/compare-inverters/ginlong-solis-solis-255k-ehv-5g-plus/sofar-solar-sofar-255ktl-hv) - 4 differences, the largest is weight - [Solis-255K-EHV-5G-PLUS vs Growatt MAX 253KTL3-X HV](https://comparepv.com/compare-inverters/ginlong-solis-solis-255k-ehv-5g-plus/growatt-max-253ktl3-x-hv) - 7 differences, the largest is rated ac power - [Solis-255K-EHV-5G-PLUS vs SOFAR 250KTLX0](https://comparepv.com/compare-inverters/ginlong-solis-solis-255k-ehv-5g-plus/sofar-solar-sofar-250ktlx0) - 9 differences, the largest is rated ac power - [Huawei SUN2000-330KTL-H2 vs Sungrow SG285HX](https://comparepv.com/compare-inverters/huawei-sun2000-330ktl-h2/sungrow-sg285hx) - 7 differences, the largest is rated ac power - [Huawei SUN2000-330KTL-H2 vs SolarEdge TerraMax Inverter SE300K](https://comparepv.com/compare-inverters/huawei-sun2000-330ktl-h2/solaredge-solaredge-terramax-inverter-se300k) - 7 differences, the largest is rated ac power --- Source: https://comparepv.com/compare-inverters/ginlong-solis-solis-255k-ehv-5g-plus/huawei-sun2000-330ktl-h2 Not in this file, on the page: a written summary generated on request.