---
title: "GoodWe GW8KN-ET (ET PLUS+ 16A Series) vs Growatt MOD 8000TL3-XH - Inverter Comparison | ComparePV"
description: "Compare GoodWe GW8KN-ET (ET PLUS+ 16A Series) vs Growatt MOD 8000TL3-XH side by side: what actually differs, efficiency, MPP trackers, battery input and the full specification."
source: "https://comparepv.com/compare-inverters/goodwe-gw8kn-et-et-plus-16a-series/growatt-mod-8000tl3-xh"
updated: 2026-01-16
---

# GoodWe GW8KN-ET (ET PLUS+ 16A Series) vs Growatt MOD 8000TL3-XH

MOD 8000TL3-XH leads on the differences that matter

The largest is european efficiency: 0.6 pp more efficient. 15 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 | [GoodWe GW8KN-ET (ET PLUS+ 16A Series)](https://comparepv.com/inverter/goodwe-gw8kn-et-et-plus-16a-series) | [Growatt MOD 8000TL3-XH](https://comparepv.com/inverter/growatt-mod-8000tl3-xh) |
| Manufacturer | GoodWe | Growatt |
| Rated AC power | 8 kW | 8 kW |
| Type | Hybrid | Hybrid |


## Where they differ

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


| Parameter | GW8KN-ET (ET PLUS+ 16A Series) | MOD 8000TL3-XH | Difference |
| --- | --- | --- | --- |
| European efficiency | 97.5 % | 98.1 % | +0.6 pp for MOD 8000TL3-XH |
| Max DC voltage | 1000 V | 1100 V | 100 V apart |
| Max PV power | 12.00 kW | 16.00 kW | 4.00 kW apart |
| DC/AC ratio | 1.50 | 2.00 | +0.50 for MOD 8000TL3-XH |
| Weight | 24.0 kg | 14.0 kg | -10.0 kg for MOD 8000TL3-XH |
| Weight per kW | 3.0 kg/kW | 1.8 kg/kW | -1.2 kg/kW for MOD 8000TL3-XH |
| Max efficiency | 98.2 % | 98.6 % | +0.4 pp for MOD 8000TL3-XH |
| MPPT voltage range | 200-850 V | 140-1000 V | 200-850 V vs 140-1000 V |
| Start voltage | 180 V | 160 V | -20 V for MOD 8000TL3-XH |
| Battery voltage | 180 ~ 600 | 600-950 V | 180 ~ 600 vs 600-950 V |
| Dimensions | 516x415x180 mm | 387x425x178 mm | 516x415x180 mm vs 387x425x178 mm |


## Every compared parameter


| Parameter | GW8KN-ET (ET PLUS+ 16A Series) | MOD 8000TL3-XH |
| --- | --- | --- |
| Rated AC power | 8.00 kW | 8.00 kW |
| Max AC power | 8.80 kW | 8.80 kW |
| Grid connection | 3-phase | 3-phase |
| Nominal AC voltage | 400 V | 400 V |
| Max AC current | 13.5 A | 13.3 A |
| Max PV power | 12.00 kW | 16.00 kW |
| DC/AC ratio | 1.50 | 2.00 |
| Max DC voltage | 1000 V | 1100 V |
| MPPT voltage range | 200-850 V | 140-1000 V |
| Start voltage | 180 V | 160 V |
| MPP trackers | 2 | 2 |
| Strings per tracker | 1 | 1 |
| Max input current per tracker | 16.0 A | 16.0 A |
| European efficiency | 97.5 % | 98.1 % |
| Max efficiency | 98.2 % | 98.6 % |
| CEC efficiency | - | - |
| Battery input | Yes | Yes |
| Battery voltage | 180 ~ 600 | 600-950 V |
| Max charge current | 25 A | - |
| Backup power | 10.0 kW | - |
| Weight | 24.0 kg | 14.0 kg |
| Weight per kW | 3.0 kg/kW | 1.8 kg/kW |
| Dimensions | 516x415x180 mm | 387x425x178 mm |
| Ingress protection | IP66 | IP66 |
| Cooling | natural | natural |
| Noise | - | - |
| Max operating temperature | 60 °C | 60 °C |
| Wi-Fi | Yes | Yes |
| Ethernet | Yes | Yes |
| Arc fault protection | - | - |
| Integrated DC switch | Yes | Yes |
| Warranty | - | 5 yrs |


## Related comparisons

- [GoodWe GW8KN-ET (ET PLUS+ 16A Series) vs SolarEdge SE8000H](https://comparepv.com/compare-inverters/goodwe-gw8kn-et-et-plus-16a-series/solaredge-se8000h) - 13 differences, the largest is european efficiency
- [GoodWe GW8KN-ET (ET PLUS+ 16A Series) vs Growatt MOD 8000TL3-HU](https://comparepv.com/compare-inverters/goodwe-gw8kn-et-et-plus-16a-series/growatt-mod-8000tl3-hu) - 10 differences, the largest is european efficiency
- [GoodWe GW8KN-ET (ET PLUS+ 16A Series) vs Huawei SUN5000-8K-MAP0](https://comparepv.com/compare-inverters/goodwe-gw8kn-et-et-plus-16a-series/huawei-sun5000-8k-map0) - 12 differences, the largest is european efficiency
- [Growatt MOD 8000TL3-XH vs Huawei SUN2000-8KTL-M1](https://comparepv.com/compare-inverters/growatt-mod-8000tl3-xh/huawei-sun2000-8ktl-m1) - 10 differences, the largest is max input current per tracker


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Source: https://comparepv.com/compare-inverters/goodwe-gw8kn-et-et-plus-16a-series/growatt-mod-8000tl3-xh

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