Skip to main content
GW8k-ET vs MOD 8000TL3-XH 11 of 24 identical Swap Change inverters

GoodWe GW8k-ET vs Growatt MOD 8000TL3-XH

GoodWe GW8k-ET
GoodWe
GW8k-ET
8 kW 97.5 % euro Hybrid
Open inverter page Datasheet PDF
VS
Growatt MOD 8000TL3-XH
Growatt
MOD 8000TL3-XH
8 kW 98.1 % euro Hybrid
Open inverter page Datasheet PDF
The verdict

MOD 8000TL3-XH leads on the differences that matter

The largest is european efficiency: 0.6 pp more efficient. 11 of 24 comparable parameters are identical, with 8 more left out because at least one datasheet does not publish them.

See all 13 differences
How alike are they
11 of 24 comparable
parameters are identical
identical differs not published
01

What actually differs

13 of 24 parameters
Parameter GW8k-ET MOD 8000TL3-XH Difference
European efficiency 97.5 % 98.1 % 0.6 pp more efficient
Max DC voltage 1000 V 1100 V 100 V apart
Max input current per tracker 12.5 A 16.0 A 3.5 A more headroom
Max PV power 9.60 kW 16.00 kW 6.40 kW apart
DC/AC ratio 1.20 2.00 0.80 more oversizing headroom
Weight 24.0 kg 14.0 kg 10.0 kg lighter
Weight per kW 3.0 kg/kW 1.8 kg/kW 1.2 kg/kW lighter
Max efficiency 98.2 % 98.6 % 0.4 pp more efficient
Ingress protection IP65 IP66 IP65 vs IP66
MPPT voltage range 200-850 V 140-1000 V 200-850 V vs 140-1000 V
Start voltage 180 V 160 V 20 V earlier start
Battery voltage 180-600 600-950 V 180-600 vs 600-950 V
Dimensions 415x516x180 mm 387x425x178 mm 415x516x180 mm vs 387x425x178 mm
02

Full specification

Parameter GW8k-ET MOD 8000TL3-XH Difference
AC output
Rated AC power 8.00 kW 8.00 kW Same
Max AC power 8.80 kW 8.80 kW Same
Grid connection 3-phase 3-phase Same
Nominal AC voltage 400 V 400 V Same
Max AC current 13.5 A 13.3 A Effectively the same
PV input
Max PV power 9.60 kW 16.00 kW 6.40 kW apart
DC/AC ratio 1.20 2.00 +0.80 for MOD 8000TL3-XH
Max DC voltage 1000 V 1100 V 100 V apart
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
MPP trackers 2 2 Same
Strings per tracker 1 1 Same
Max input current per tracker 12.5 A 16.0 A +3.5 A for MOD 8000TL3-XH
Efficiency
European efficiency 97.5 % 98.1 % +0.6 pp for MOD 8000TL3-XH
Max efficiency 98.2 % 98.6 % +0.4 pp for MOD 8000TL3-XH
CEC efficiency - - Neither datasheet publishes this
Battery
Battery input Yes Yes Same
Battery voltage 180-600 600-950 V 180-600 vs 600-950 V
Max charge current 25 A - Not published by Growatt
Backup power - - Neither datasheet publishes this
Physical
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
Dimensions 415x516x180 mm 387x425x178 mm 415x516x180 mm vs 387x425x178 mm
Ingress protection IP65 IP66 IP65 vs IP66
Cooling natural natural Same
Noise 30 dB - Not published by Growatt
Max operating temperature 60 °C 60 °C Same
Connectivity and safety
Wi-Fi Yes Yes Same
Ethernet - Yes Not published by GoodWe
Arc fault protection - - Neither datasheet publishes this
Integrated DC switch - Yes Not published by GoodWe
Warranty
Warranty - 5 yrs Not published by GoodWe
03

More useful comparisons

Open all inverters
Same type, similar size
SolarEdge
GoodWe GW8k-ET vs SolarEdge SE8000H
12 differences, the largest is european efficiency
Same type, similar size
Growatt
GoodWe GW8k-ET vs Growatt MOD 8000TL3-HU
11 differences, the largest is european efficiency
Same type, similar size
Huawei
GoodWe GW8k-ET vs Huawei SUN5000-8K-MAP0
14 differences, the largest is european efficiency
Same type, similar size
Huawei
Growatt MOD 8000TL3-XH vs Huawei SUN2000-8KTL-M1
10 differences, the largest is max input current per tracker
04

Written summary

Every figure here is from the manufacturers' own datasheets - a dash means the value is not published, never an estimate.