--- title: "Huawei SUN2000-105KTL-H1 vs Sungrow SG110CX - Inverter Comparison | ComparePV" description: "Compare Huawei SUN2000-105KTL-H1 vs Sungrow SG110CX side by side: what actually differs, efficiency, MPP trackers, battery input and the full specification." source: "https://comparepv.com/compare-inverters/huawei-sun2000-105ktl-h1/sungrow-sg110cx" updated: 2026-01-16 --- # Huawei SUN2000-105KTL-H1 vs Sungrow SG110CX 15 differences, and they point both ways The largest is rated ac power: 5.00 kW apart. 6 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 | [Huawei SUN2000-105KTL-H1](https://comparepv.com/inverter/huawei-sun2000-105ktl-h1) | [Sungrow SG110CX](https://comparepv.com/inverter/sungrow-sg110cx) | | Manufacturer | Huawei | Sungrow | | Rated AC power | 105 kW | 100 kW | | Type | Grid-tie | Grid-tie | ## Where they differ Ranked by how much the difference matters, not by datasheet order. | Parameter | SUN2000-105KTL-H1 | SG110CX | Difference | | --- | --- | --- | --- | | Rated AC power | 105.00 kW | 100.00 kW | 5.00 kW apart | | Max DC voltage | 1500 V | 1100 V | 400 V apart | | MPP trackers | 6 | 9 | +3 trackers for SG110CX | | Max AC power | 116.00 kW | 110.00 kW | 6.00 kW apart | | Weight | 79.0 kg | 89.0 kg | -10.0 kg for SUN2000-105KTL-H1 | | European efficiency | 98.8 % | 98.5 % | +0.3 pp for SUN2000-105KTL-H1 | | Max input current per tracker | 25.0 A | 26.0 A | +1.0 A for SG110CX | | Max efficiency | 99.0 % | 98.7 % | +0.3 pp for SUN2000-105KTL-H1 | | Nominal AC voltage | 800 V | 400 V | 400 V apart | | Max AC current | 84.6 A | 158.8 A | 74.2 A apart | | Start voltage | 650 V | 250 V | -400 V for SG110CX | | Ingress protection | IP65 | IP66 | IP65 vs IP66 | | MPPT voltage range | 600-1500 V | 200-1000 V | 600-1500 V vs 200-1000 V | | Dimensions | 605x1075x310 mm | 660x1051x362 mm | 605x1075x310 mm vs 660x1051x362 mm | | Cooling | natural | forced-air | natural vs forced-air | ## Every compared parameter | Parameter | SUN2000-105KTL-H1 | SG110CX | | --- | --- | --- | | Rated AC power | 105.00 kW | 100.00 kW | | Max AC power | 116.00 kW | 110.00 kW | | Grid connection | 3-phase | 3-phase | | Nominal AC voltage | 800 V | 400 V | | Max AC current | 84.6 A | 158.8 A | | Max PV power | - | - | | DC/AC ratio | - | - | | Max DC voltage | 1500 V | 1100 V | | MPPT voltage range | 600-1500 V | 200-1000 V | | Start voltage | 650 V | 250 V | | MPP trackers | 6 | 9 | | Strings per tracker | 2 | 2 | | Max input current per tracker | 25.0 A | 26.0 A | | European efficiency | 98.8 % | 98.5 % | | Max efficiency | 99.0 % | 98.7 % | | CEC efficiency | - | - | | Battery input | - | - | | Battery voltage | - | - | | Max charge current | - | - | | Backup power | - | - | | Weight | 79.0 kg | 89.0 kg | | Weight per kW | 0.8 kg/kW | 0.9 kg/kW | | Dimensions | 605x1075x310 mm | 660x1051x362 mm | | Ingress protection | IP65 | IP66 | | Cooling | natural | forced-air | | Noise | - | - | | Max operating temperature | 60 °C | 60 °C | | Wi-Fi | Yes | Yes | | Ethernet | - | Yes | | Arc fault protection | - | - | | Integrated DC switch | Yes | Yes | | Warranty | - | - | ## Related comparisons - [Huawei SUN2000-105KTL-H1 vs Huawei SUN2000-100KTL-M2](https://comparepv.com/compare-inverters/huawei-sun2000-105ktl-h1/huawei-sun2000-100ktl-m2) - 15 differences, the largest is rated ac power - [Huawei SUN2000-105KTL-H1 vs Huawei SUN2000-100KTL-M1 (@480 V)](https://comparepv.com/compare-inverters/huawei-sun2000-105ktl-h1/huawei-sun2000-100ktl-m1-480-v) - 14 differences, the largest is rated ac power - [Huawei SUN2000-105KTL-H1 vs Ginlong Solis S5-GC110K](https://comparepv.com/compare-inverters/huawei-sun2000-105ktl-h1/ginlong-solis-s5-gc110k) - 14 differences, the largest is rated ac power - [Sungrow SG110CX vs SMA Solar Sunny Highpower PEAK3 SHP 100-21](https://comparepv.com/compare-inverters/sungrow-sg110cx/sma-solar-sunny-highpower-peak3-shp-100-21) - 8 differences, the largest is mpp trackers - [Sungrow SG110CX vs SMA Solar Sunny Highpower Storage SHPS 100-21](https://comparepv.com/compare-inverters/sungrow-sg110cx/sma-solar-sunny-highpower-storage-shps-100-21) - 6 differences, the largest is max dc voltage --- Source: https://comparepv.com/compare-inverters/huawei-sun2000-105ktl-h1/sungrow-sg110cx Not in this file, on the page: a written summary generated on request.