---
title: "Huawei SUN2000L-3KTL vs Sungrow SH3.0RS - Inverter Comparison | ComparePV"
description: "Compare Huawei SUN2000L-3KTL vs Sungrow SH3.0RS side by side: what actually differs, efficiency, MPP trackers, battery input and the full specification."
source: "https://comparepv.com/compare-inverters/huawei-sun2000l-3ktl/sungrow-sh3-0rs"
updated: 2026-01-16
---

# Huawei SUN2000L-3KTL vs Sungrow SH3.0RS

SUN2000L-3KTL leads on the differences that matter

The largest is european efficiency: 0.6 pp more efficient. 12 of 24 comparable parameters are identical, with 8 more left out because at least one datasheet does not publish them.


## The two inverters


| Attribute | A | B |
| --- | --- | --- |
| Inverter | [Huawei SUN2000L-3KTL](https://comparepv.com/inverter/huawei-sun2000l-3ktl) | [Sungrow SH3.0RS](https://comparepv.com/inverter/sungrow-sh3-0rs) |
| Manufacturer | Huawei | Sungrow |
| Rated AC power | 3 kW | 3 kW |
| Type | Hybrid | Hybrid |


## Where they differ

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


| Parameter | SUN2000L-3KTL | SH3.0RS | Difference |
| --- | --- | --- | --- |
| European efficiency | 97.6 % | 97.0 % | +0.6 pp for SUN2000L-3KTL |
| Max input current per tracker | 11.0 A | 16.0 A | +5.0 A for SH3.0RS |
| Max efficiency | 98.5 % | 97.4 % | +1.1 pp for SUN2000L-3KTL |
| Max AC power | 3.30 kW | 3.00 kW | 0.30 kW apart |
| Max charge current | 10 A | 30 A | +20 A for SH3.0RS |
| Weight | 10.6 kg | 18.5 kg | -7.9 kg for SUN2000L-3KTL |
| Weight per kW | 3.5 kg/kW | 6.2 kg/kW | -2.6 kg/kW for SUN2000L-3KTL |
| Start voltage | 120 V | 50 V | -70 V for SH3.0RS |
| Max AC current | 15.0 A | 13.7 A | 1.3 A apart |
| MPPT voltage range | 120-480 V | 40-560 V | 120-480 V vs 40-560 V |
| Battery voltage | 350-450 Vdc | 80 V - 460 V | 350-450 Vdc vs 80 V - 460 V |
| Dimensions | 375x375x162 mm | 340x490x170 mm | 375x375x162 mm vs 340x490x170 mm |


## Every compared parameter


| Parameter | SUN2000L-3KTL | SH3.0RS |
| --- | --- | --- |
| Rated AC power | 3.00 kW | 3.00 kW |
| Max AC power | 3.30 kW | 3.00 kW |
| Grid connection | Single-phase | Single-phase |
| Nominal AC voltage | 230 V | 230 V |
| Max AC current | 15.0 A | 13.7 A |
| Max PV power | - | 4.50 kW |
| DC/AC ratio | - | 1.50 |
| Max DC voltage | 600 V | 600 V |
| MPPT voltage range | 120-480 V | 40-560 V |
| Start voltage | 120 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 | 97.6 % | 97.0 % |
| Max efficiency | 98.5 % | 97.4 % |
| CEC efficiency | - | - |
| Battery input | Yes | Yes |
| Battery voltage | 350-450 Vdc | 80 V - 460 V |
| Max charge current | 10 A | 30 A |
| Backup power | - | 6.0 kW |
| Weight | 10.6 kg | 18.5 kg |
| Weight per kW | 3.5 kg/kW | 6.2 kg/kW |
| Dimensions | 375x375x162 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 |
| Arc fault protection | - | - |
| Integrated DC switch | Yes | Yes |
| Warranty | - | - |


## Related comparisons

- [Huawei SUN2000L-3KTL vs SolarEdge SE3000H](https://comparepv.com/compare-inverters/huawei-sun2000l-3ktl/solaredge-se3000h) - 8 differences, the largest is european efficiency
- [Huawei SUN2000L-3KTL vs Growatt MOD 3000TL3-HU](https://comparepv.com/compare-inverters/huawei-sun2000l-3ktl/growatt-mod-3000tl3-hu) - 15 differences, the largest is max dc voltage
- [Huawei SUN2000L-3KTL vs Growatt SPM 3000TL-HU](https://comparepv.com/compare-inverters/huawei-sun2000l-3ktl/growatt-spm-3000tl-hu) - 11 differences, the largest is max input current per tracker


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Source: https://comparepv.com/compare-inverters/huawei-sun2000l-3ktl/sungrow-sh3-0rs

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