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GW6000-BH vs SUN2000-6KTL-M1 7 of 17 identical Swap Change inverters

GoodWe GW6000-BH vs Huawei SUN2000-6KTL-M1

GoodWe GW6000-BH
GoodWe
GW6000-BH
6 kW 96.0 % euro Hybrid
Open inverter page Datasheet PDF
VS
Huawei SUN2000-6KTL-M1
Huawei
SUN2000-6KTL-M1
6 kW 97.7 % euro Hybrid
Open inverter page Datasheet PDF
The verdict

SUN2000-6KTL-M1 leads on the differences that matter

The largest is european efficiency: 1.7 pp more efficient. 7 of 17 comparable parameters are identical, with 15 more left out because at least one datasheet does not publish them.

See all 10 differences
How alike are they
7 of 17 comparable
parameters are identical
identical differs not published
01

What actually differs

10 of 17 parameters
Parameter GW6000-BH SUN2000-6KTL-M1 Difference
European efficiency 96.0 % 97.7 % 1.7 pp more efficient
Max efficiency 96.6 % 98.6 % 2.0 pp more efficient
Max AC power 6.00 kW 6.60 kW 0.60 kW apart
Weight 15.5 kg 17.0 kg 1.5 kg 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 26.1 A 10.1 A 16.0 A apart
Weight per kW 2.6 kg/kW 2.8 kg/kW 0.2 kg/kW lighter
Battery voltage 85~460 V (GW3600-BH/GW5000-BH/GW6000-BH); 85~400 V (GW3k-BH) 600 V ~ 980 V 85~460 V (GW3600-BH/GW5000-BH/GW6000-BH); 85~400 V (GW3k-BH) vs 600 V ~ 980 V
Dimensions 433x354x147 mm 525x470x146 mm 433x354x147 mm vs 525x470x146 mm
02

Full specification

Parameter GW6000-BH SUN2000-6KTL-M1 Difference
AC output
Rated AC power 6.00 kW 6.00 kW Same
Max AC power 6.00 kW 6.60 kW 0.60 kW apart
Grid connection Single-phase 3-phase Single-phase vs 3-phase
Nominal AC voltage 230 V 400 V 170 V apart
Max AC current 26.1 A 10.1 A 16.0 A apart
PV input
Max PV power - 9.00 kW Not published by GoodWe
DC/AC ratio - 1.50 Not published by GoodWe
Max DC voltage - 1100 V Not published by GoodWe
MPPT voltage range - 140-980 V Not published by GoodWe
Start voltage - 200 V Not published by GoodWe
MPP trackers - 2 Not published by GoodWe
Strings per tracker - 1 Not published by GoodWe
Max input current per tracker - 11.0 A Not published by GoodWe
Efficiency
European efficiency 96.0 % 97.7 % +1.7 pp for SUN2000-6KTL-M1
Max efficiency 96.6 % 98.6 % +2.0 pp for SUN2000-6KTL-M1
CEC efficiency - - Neither datasheet publishes this
Battery
Battery input Yes Yes Same
Battery voltage 85~460 V (GW3600-BH/GW5000-BH/GW6000-BH); 85~400 V (GW3k-BH) 600 V ~ 980 V 85~460 V (GW3600-BH/GW5000-BH/GW6000-BH); 85~400 V (GW3k-BH) vs 600 V ~ 980 V
Max charge current - 16 A Not published by GoodWe
Backup power - 3.3 kW Not published by GoodWe
Physical
Weight 15.5 kg 17.0 kg -1.5 kg for GW6000-BH
Weight per kW 2.6 kg/kW 2.8 kg/kW -0.2 kg/kW for GW6000-BH
Dimensions 433x354x147 mm 525x470x146 mm 433x354x147 mm vs 525x470x146 mm
Ingress protection IP65 IP65 Same
Cooling natural natural Same
Noise 35 dB - Not published by Huawei
Max operating temperature 60 °C 60 °C Same
Connectivity and safety
Wi-Fi Yes Yes Same
Ethernet Yes Yes Same
Arc fault protection - Yes Not published by GoodWe
Integrated DC switch - Yes Not published by GoodWe
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.