---
title: "Growatt SPM 3000TL-HU vs Huawei SUN2000-3K-LB0 - Inverter Comparison | ComparePV"
description: "Compare Growatt SPM 3000TL-HU vs Huawei SUN2000-3K-LB0 side by side: what actually differs, efficiency, MPP trackers, battery input and the full specification."
source: "https://comparepv.com/compare-inverters/growatt-spm-3000tl-hu/huawei-sun2000-3k-lb0"
updated: 2026-01-16
---

# Growatt SPM 3000TL-HU vs Huawei SUN2000-3K-LB0

SPM 3000TL-HU leads on the differences that matter

The largest is european efficiency: 1.0 pp more efficient. 13 of 26 comparable parameters are identical, with 6 more left out because at least one datasheet does not publish them.


## The two inverters


| Attribute | A | B |
| --- | --- | --- |
| Inverter | [Growatt SPM 3000TL-HU](https://comparepv.com/inverter/growatt-spm-3000tl-hu) | [Huawei SUN2000-3K-LB0](https://comparepv.com/inverter/huawei-sun2000-3k-lb0) |
| Manufacturer | Growatt | Huawei |
| 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 | SPM 3000TL-HU | SUN2000-3K-LB0 | Difference |
| --- | --- | --- | --- |
| European efficiency | 97.6 % | 96.6 % | +1.0 pp for SPM 3000TL-HU |
| Max input current per tracker | 22.0 A | 16.0 A | +6.0 A for SPM 3000TL-HU |
| Max AC power | 3.00 kW | 3.30 kW | 0.30 kW apart |
| Max charge current | 140 A | 16 A | +124 A for SPM 3000TL-HU |
| Weight | 26.0 kg | 15.0 kg | -11.0 kg for SUN2000-3K-LB0 |
| Weight per kW | 8.7 kg/kW | 5.0 kg/kW | -3.7 kg/kW for SUN2000-3K-LB0 |
| Max efficiency | 98.1 % | 97.8 % | +0.3 pp for SPM 3000TL-HU |
| Start voltage | 130 V | 50 V | -80 V for SUN2000-3K-LB0 |
| Max AC current | 13.1 A | 15.0 A | 1.9 A apart |
| Ingress protection | IP65 | IP66 | IP65 vs IP66 |
| MPPT voltage range | 150-550 V | 40-560 V | 150-550 V vs 40-560 V |
| Battery voltage | 40-60V | 350-560 Vdc | 40-60V vs 350-560 Vdc |
| Dimensions | 330x580x230 mm | 425x376x150 mm | 330x580x230 mm vs 425x376x150 mm |


## Every compared parameter


| Parameter | SPM 3000TL-HU | SUN2000-3K-LB0 |
| --- | --- | --- |
| Rated AC power | 3.00 kW | 3.00 kW |
| Max AC power | 3.00 kW | 3.30 kW |
| Grid connection | Single-phase | Single-phase |
| Nominal AC voltage | 230 V | 230 V |
| Max AC current | 13.1 A | 15.0 A |
| Max PV power | 4.50 kW | 4.50 kW |
| DC/AC ratio | 1.50 | 1.50 |
| Max DC voltage | 600 V | 600 V |
| MPPT voltage range | 150-550 V | 40-560 V |
| Start voltage | 130 V | 50 V |
| MPP trackers | 2 | 2 |
| Strings per tracker | 1 | 1 |
| Max input current per tracker | 22.0 A | 16.0 A |
| European efficiency | 97.6 % | 96.6 % |
| Max efficiency | 98.1 % | 97.8 % |
| CEC efficiency | - | - |
| Battery input | Yes | Yes |
| Battery voltage | 40-60V | 350-560 Vdc |
| Max charge current | 140 A | 16 A |
| Backup power | - | - |
| Weight | 26.0 kg | 15.0 kg |
| Weight per kW | 8.7 kg/kW | 5.0 kg/kW |
| Dimensions | 330x580x230 mm | 425x376x150 mm |
| Ingress protection | IP65 | IP66 |
| Cooling | natural | natural |
| Noise | 30 dB | - |
| Max operating temperature | 60 °C | 60 °C |
| Wi-Fi | Yes | Yes |
| Ethernet | Yes | Yes |
| Arc fault protection | - | Yes |
| Integrated DC switch | - | - |
| Warranty | 5 yrs | - |


## Related comparisons

- [Growatt SPM 3000TL-HU vs SolarEdge SE3000H](https://comparepv.com/compare-inverters/growatt-spm-3000tl-hu/solaredge-se3000h) - 9 differences, the largest is european efficiency
- [Growatt SPM 3000TL-HU vs Growatt MOD 3000TL3-HU](https://comparepv.com/compare-inverters/growatt-spm-3000tl-hu/growatt-mod-3000tl3-hu) - 19 differences, the largest is warranty
- [Growatt SPM 3000TL-HU vs Huawei SUN2000L-3KTL](https://comparepv.com/compare-inverters/growatt-spm-3000tl-hu/huawei-sun2000l-3ktl) - 11 differences, the largest is max input current per tracker


---

Source: https://comparepv.com/compare-inverters/growatt-spm-3000tl-hu/huawei-sun2000-3k-lb0

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