--- title: "Huawei SUN2000-6KTL-M1 vs Sungrow SH6.0RS - Inverter Comparison | ComparePV" description: "Compare Huawei SUN2000-6KTL-M1 vs Sungrow SH6.0RS side by side: what actually differs, efficiency, MPP trackers, battery input and the full specification." source: "https://comparepv.com/compare-inverters/huawei-sun2000-6ktl-m1/sungrow-sh6-0rs" updated: 2026-01-16 --- # Huawei SUN2000-6KTL-M1 vs Sungrow SH6.0RS 16 differences, and they point both ways The largest is max dc voltage: 500 V apart. 12 of 28 comparable parameters are identical, with 4 more left out because at least one datasheet does not publish them. ## The two inverters | Attribute | A | B | | --- | --- | --- | | Inverter | [Huawei SUN2000-6KTL-M1](https://comparepv.com/inverter/huawei-sun2000-6ktl-m1) | [Sungrow SH6.0RS](https://comparepv.com/inverter/sungrow-sh6-0rs) | | Manufacturer | Huawei | Sungrow | | Rated AC power | 6 kW | 6 kW | | Type | Hybrid | Hybrid | ## Where they differ Ranked by how much the difference matters, not by datasheet order. | Parameter | SUN2000-6KTL-M1 | SH6.0RS | Difference | | --- | --- | --- | --- | | Max DC voltage | 1100 V | 600 V | 500 V apart | | Max input current per tracker | 11.0 A | 16.0 A | +5.0 A for SH6.0RS | | Max efficiency | 98.6 % | 97.7 % | +0.9 pp for SUN2000-6KTL-M1 | | European efficiency | 97.7 % | 97.3 % | +0.4 pp for SUN2000-6KTL-M1 | | Max AC power | 6.60 kW | 6.00 kW | 0.60 kW apart | | Max charge current | 16 A | 30 A | +14 A for SH6.0RS | | Backup power | 3.3 kW | 6.0 kW | +2.7 kW for SH6.0RS | | Weight | 17.0 kg | 18.5 kg | -1.5 kg for SUN2000-6KTL-M1 | | Grid connection | 3-phase | Single-phase | 3-phase vs Single-phase | | Nominal AC voltage | 400 V | 230 V | 170 V apart | | Max AC current | 10.1 A | 27.3 A | 17.2 A apart | | Start voltage | 200 V | 50 V | -150 V for SH6.0RS | | Weight per kW | 2.8 kg/kW | 3.1 kg/kW | -0.2 kg/kW for SUN2000-6KTL-M1 | | MPPT voltage range | 140-980 V | 40-560 V | 140-980 V vs 40-560 V | | Battery voltage | 600 V ~ 980 V | 80 V - 460 V | 600 V ~ 980 V vs 80 V - 460 V | | Dimensions | 525x470x146 mm | 340x490x170 mm | 525x470x146 mm vs 340x490x170 mm | ## Every compared parameter | Parameter | SUN2000-6KTL-M1 | SH6.0RS | | --- | --- | --- | | Rated AC power | 6.00 kW | 6.00 kW | | Max AC power | 6.60 kW | 6.00 kW | | Grid connection | 3-phase | Single-phase | | Nominal AC voltage | 400 V | 230 V | | Max AC current | 10.1 A | 27.3 A | | Max PV power | 9.00 kW | 9.00 kW | | DC/AC ratio | 1.50 | 1.50 | | Max DC voltage | 1100 V | 600 V | | MPPT voltage range | 140-980 V | 40-560 V | | Start voltage | 200 V | 50 V | | MPP trackers | 2 | 2 | | Strings per tracker | 1 | 1 | | Max input current per tracker | 11.0 A | 16.0 A | | European efficiency | 97.7 % | 97.3 % | | Max efficiency | 98.6 % | 97.7 % | | CEC efficiency | - | - | | Battery input | Yes | Yes | | Battery voltage | 600 V ~ 980 V | 80 V - 460 V | | Max charge current | 16 A | 30 A | | Backup power | 3.3 kW | 6.0 kW | | Weight | 17.0 kg | 18.5 kg | | Weight per kW | 2.8 kg/kW | 3.1 kg/kW | | Dimensions | 525x470x146 mm | 340x490x170 mm | | Ingress protection | IP65 | IP65 | | Cooling | natural | natural | | Noise | - | 45 dB | | Max operating temperature | 60 °C | 60 °C | | Wi-Fi | Yes | Yes | | Ethernet | Yes | Yes | | Arc fault protection | Yes | - | | Integrated DC switch | Yes | Yes | | Warranty | - | - | ## Related comparisons - [Huawei SUN2000-6KTL-M1 vs SolarEdge SE6000H](https://comparepv.com/compare-inverters/huawei-sun2000-6ktl-m1/solaredge-se6000h) - 12 differences, the largest is european efficiency - [Huawei SUN2000-6KTL-M1 vs Growatt MOD 6000TL3-HU](https://comparepv.com/compare-inverters/huawei-sun2000-6ktl-m1/growatt-mod-6000tl3-hu) - 13 differences, the largest is max dc voltage - [Huawei SUN2000-6KTL-M1 vs Huawei SUN2000-6KTL-L1](https://comparepv.com/compare-inverters/huawei-sun2000-6ktl-m1/huawei-sun2000-6ktl-l1) - 14 differences, the largest is max dc voltage --- Source: https://comparepv.com/compare-inverters/huawei-sun2000-6ktl-m1/sungrow-sh6-0rs Not in this file, on the page: a written summary generated on request.