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SUN2000L-5KTL vs GW5K-ET-L-G10 8 of 23 identical Swap Change inverters

Huawei SUN2000L-5KTL vs GoodWe GW5K-ET-L-G10

Huawei SUN2000L-5KTL
Huawei
SUN2000L-5KTL
5 kW 98.0 % euro Hybrid
Open inverter page Datasheet PDF
VS
GoodWe GW5K-ET-L-G10
GoodWe
GW5K-ET-L-G10
5 kW 95.5 % euro Hybrid
Open inverter page Datasheet PDF
The verdict

SUN2000L-5KTL leads on the differences that matter

The largest is european efficiency: 2.5 pp more efficient. 8 of 23 comparable parameters are identical, with 9 more left out because at least one datasheet does not publish them.

See all 15 differences
How alike are they
8 of 23 comparable
parameters are identical
identical differs not published
01

What actually differs

15 of 23 parameters
Parameter SUN2000L-5KTL GW5K-ET-L-G10 Difference
European efficiency 98.0 % 95.5 % 2.5 pp more efficient
Max DC voltage 600 V 1000 V 400 V apart
Max input current per tracker 11.0 A 20.0 A 9.0 A more headroom
Max efficiency 98.6 % 97.8 % 0.8 pp more efficient
Weight 10.6 kg 42.2 kg 31.6 kg lighter
Weight per kW 2.1 kg/kW 8.4 kg/kW 6.3 kg/kW lighter
Grid connection Single-phase 3-phase Single-phase vs 3-phase
Nominal AC voltage 230 V 400 V 170 V apart
Max AC current 25.0 A 7.9 A 17.1 A apart
Start voltage 120 V 180 V 60 V earlier start
Ingress protection IP65 IP66 IP65 vs IP66
MPPT voltage range 120-480 V 150-850 V 120-480 V vs 150-850 V
Battery voltage 350-450 Vdc 40-60 350-450 Vdc vs 40-60
Dimensions 375x375x162 mm 551x756x258 mm 375x375x162 mm vs 551x756x258 mm
Cooling natural forced-air natural vs forced-air
02

Full specification

Parameter SUN2000L-5KTL GW5K-ET-L-G10 Difference
AC output
Rated AC power 5.00 kW 5.00 kW Same
Max AC power 5.50 kW 5.50 kW Same
Grid connection Single-phase 3-phase Single-phase vs 3-phase
Nominal AC voltage 230 V 400 V 170 V apart
Max AC current 25.0 A 7.9 A 17.1 A apart
PV input
Max PV power - 10.00 kW Not published by Huawei
DC/AC ratio - 2.00 Not published by Huawei
Max DC voltage 600 V 1000 V 400 V apart
MPPT voltage range 120-480 V 150-850 V 120-480 V vs 150-850 V
Start voltage 120 V 180 V -60 V for SUN2000L-5KTL
MPP trackers 2 2 Same
Strings per tracker 1 1 Same
Max input current per tracker 11.0 A 20.0 A +9.0 A for GW5K-ET-L-G10
Efficiency
European efficiency 98.0 % 95.5 % +2.5 pp for SUN2000L-5KTL
Max efficiency 98.6 % 97.8 % +0.8 pp for SUN2000L-5KTL
CEC efficiency - - Neither datasheet publishes this
Battery
Battery input Yes Yes Same
Battery voltage 350-450 Vdc 40-60 350-450 Vdc vs 40-60
Max charge current 10 A - Not published by GoodWe
Backup power - - Neither datasheet publishes this
Physical
Weight 10.6 kg 42.2 kg -31.6 kg for SUN2000L-5KTL
Weight per kW 2.1 kg/kW 8.4 kg/kW -6.3 kg/kW for SUN2000L-5KTL
Dimensions 375x375x162 mm 551x756x258 mm 375x375x162 mm vs 551x756x258 mm
Ingress protection IP65 IP66 IP65 vs IP66
Cooling natural forced-air natural vs forced-air
Noise - 45 dB Not published by Huawei
Max operating temperature 60 °C 60 °C Same
Connectivity and safety
Wi-Fi Yes Yes Same
Ethernet - Yes Not published by Huawei
Arc fault protection - Yes Not published by Huawei
Integrated DC switch Yes Yes Same
Warranty
Warranty - - Neither datasheet publishes this
03

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04

Written summary

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