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SE3000H vs GW3000-ES-20 (ES G2 series) 12 of 19 identical Swap Change inverters

SolarEdge SE3000H vs GoodWe GW3000-ES-20 (ES G2 series)

SolarEdge SE3000H
SolarEdge
SE3000H
3 kW 98.8 % euro Hybrid
Open inverter page Datasheet PDF
VS
GoodWe GW3000-ES-20 (ES G2 series)
GoodWe
GW3000-ES-20 (ES G2 series)
3 kW Hybrid
Open inverter page Datasheet PDF
The verdict

SE3000H leads on the differences that matter

The largest is max dc voltage: 120 V apart. 12 of 19 comparable parameters are identical, with 13 more left out because at least one datasheet does not publish them.

See all 7 differences
How alike are they
12 of 19 comparable
parameters are identical
identical differs not published
01

What actually differs

7 of 19 parameters
Parameter SE3000H GW3000-ES-20 (ES G2 series) Difference
Max DC voltage 480 V 600 V 120 V apart
Max efficiency 99.2 % 97.6 % 1.6 pp more efficient
Max PV power 6.00 kW 4.50 kW 1.50 kW apart
DC/AC ratio 2.00 1.50 0.50 more oversizing headroom
Weight 12.0 kg 19.6 kg 7.6 kg lighter
Weight per kW 4.0 kg/kW 6.5 kg/kW 2.5 kg/kW lighter
Dimensions 459x370x154 mm 435x506x155 mm 459x370x154 mm vs 435x506x155 mm
02

Full specification

Parameter SE3000H GW3000-ES-20 (ES G2 series) Difference
AC output
Rated AC power 3.00 kW 3.00 kW Same
Max AC power 3.00 kW 3.00 kW Same
Grid connection Single-phase Single-phase Same
Nominal AC voltage 230 V 230 V Same
Max AC current 14.0 A 13.6 A Effectively the same
PV input
Max PV power 6.00 kW 4.50 kW 1.50 kW apart
DC/AC ratio 2.00 1.50 +0.50 for SE3000H
Max DC voltage 480 V 600 V 120 V apart
MPPT voltage range - 60-550 V Not published by SolarEdge
Start voltage - 58 V Not published by SolarEdge
MPP trackers - 2 Not published by SolarEdge
Strings per tracker - 1 Not published by SolarEdge
Max input current per tracker - 16.0 A Not published by SolarEdge
Efficiency
European efficiency 98.8 % - Not published by GoodWe
Max efficiency 99.2 % 97.6 % +1.6 pp for SE3000H
CEC efficiency - - Neither datasheet publishes this
Battery
Battery input Yes Yes Same
Battery voltage - 40-60 V Not published by SolarEdge
Max charge current - - Neither datasheet publishes this
Backup power - - Neither datasheet publishes this
Physical
Weight 12.0 kg 19.6 kg -7.6 kg for SE3000H
Weight per kW 4.0 kg/kW 6.5 kg/kW -2.5 kg/kW for SE3000H
Dimensions 459x370x154 mm 435x506x155 mm 459x370x154 mm vs 435x506x155 mm
Ingress protection IP65 IP65 Same
Cooling natural natural Same
Noise - - Neither datasheet publishes this
Max operating temperature 60 °C 60 °C Same
Connectivity and safety
Wi-Fi Yes Yes Same
Ethernet Yes Yes Same
Arc fault protection Yes Yes Same
Integrated DC switch - Yes Not published by SolarEdge
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.