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S2000S-L vs GW1800-MIS 11 of 17 identical Swap Change inverters

Sungrow S2000S-L vs GoodWe GW1800-MIS

Sungrow S2000S-L
Sungrow
S2000S-L
2 kW 95.4 % euro Microinverter
Open inverter page Datasheet PDF
VS
GoodWe GW1800-MIS
GoodWe
GW1800-MIS
1.8 kW Microinverter
Open inverter page Datasheet PDF
The verdict

GW1800-MIS leads on the differences that matter

The largest is rated ac power: 0.20 kW apart. 11 of 17 comparable parameters are identical, with 15 more left out because at least one datasheet does not publish them.

See all 6 differences
How alike are they
11 of 17 comparable
parameters are identical
identical differs not published
01

What actually differs

6 of 17 parameters
Parameter S2000S-L GW1800-MIS Difference
Rated AC power 2.00 kW 1.80 kW 0.20 kW apart
Weight 8.5 kg 5.3 kg 3.2 kg lighter
Weight per kW 4.2 kg/kW 2.9 kg/kW 1.3 kg/kW lighter
Max AC power 2.00 kW 1.80 kW 0.20 kW apart
Max efficiency 96.2 % 96.7 % 0.5 pp more efficient
Dimensions 286x381x58 mm 227x331x37 mm 286x381x58 mm vs 227x331x37 mm
02

Full specification

Parameter S2000S-L GW1800-MIS Difference
AC output
Rated AC power 2.00 kW 1.80 kW 0.20 kW apart
Max AC power 2.00 kW 1.80 kW 0.20 kW apart
Grid connection Single-phase Single-phase Same
Nominal AC voltage 230 V 230 V Same
Max AC current 9.1 A - Not published by GoodWe
PV input
Max PV power - - Neither datasheet publishes this
DC/AC ratio - - Neither datasheet publishes this
Max DC voltage 60 V 65 V Effectively the same
MPPT voltage range 16-60 V 16-60 V Same
Start voltage 22 V 22 V Same
MPP trackers - 4 Not published by Sungrow
Strings per tracker 1 1 Same
Max input current per tracker 16.0 A 16.0 A Same
Efficiency
European efficiency 95.4 % - Not published by GoodWe
Max efficiency 96.2 % 96.7 % +0.5 pp for GW1800-MIS
CEC efficiency - - Neither datasheet publishes this
Battery
Battery input - - Neither datasheet publishes this
Battery voltage - - Neither datasheet publishes this
Max charge current - - Neither datasheet publishes this
Backup power - - Neither datasheet publishes this
Physical
Weight 8.5 kg 5.3 kg -3.2 kg for GW1800-MIS
Weight per kW 4.2 kg/kW 2.9 kg/kW -1.3 kg/kW for GW1800-MIS
Dimensions 286x381x58 mm 227x331x37 mm 286x381x58 mm vs 227x331x37 mm
Ingress protection IP67 IP67 Same
Cooling natural natural Same
Noise - - Neither datasheet publishes this
Max operating temperature 65 °C 65 °C Same
Connectivity and safety
Wi-Fi Yes Yes Same
Ethernet - - Neither datasheet publishes this
Arc fault protection - - Neither datasheet publishes this
Integrated DC switch - - Neither datasheet publishes this
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.