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WIT 100K-H-US / WIT 100K-HU-US vs GW100-PCS-N-G10 5 of 16 identical Swap Change inverters

Growatt WIT 100K-H-US / WIT 100K-HU-US vs GoodWe GW100-PCS-N-G10

Growatt WIT 100K-H-US / WIT 100K-HU-US
Growatt
WIT 100K-H-US / WIT 100K-HU-US
100 kW Hybrid
Open inverter page Datasheet PDF
VS
GoodWe GW100-PCS-N-G10
GoodWe
GW100-PCS-N-G10
100 kW Hybrid
Open inverter page Datasheet PDF
The verdict

WIT 100K-H-US / WIT 100K-HU-US leads on the differences that matter

The largest is max dc voltage: 100 V apart. 5 of 16 comparable parameters are identical, with 16 more left out because at least one datasheet does not publish them.

See all 11 differences
How alike are they
5 of 16 comparable
parameters are identical
identical differs not published
01

What actually differs

11 of 16 parameters
Parameter WIT 100K-H-US / WIT 100K-HU-US GW100-PCS-N-G10 Difference
Max DC voltage 1100 V 1000 V 100 V apart
Max efficiency 98.0 % 98.6 % 0.6 pp more efficient
Max AC power 100.00 kW 110.00 kW 10.00 kW apart
Weight 60.0 kg 80.0 kg 20.0 kg lighter
Nominal AC voltage 480 V 400 V 80 V apart
Max AC current 132.4 A 158.8 A 26.4 A apart
Start voltage 195 V 670 V 475 V earlier start
Ingress protection NEMA 4X (IP66) IP66 NEMA 4X (IP66) vs IP66
Weight per kW 0.6 kg/kW 0.8 kg/kW 0.2 kg/kW lighter
Battery voltage 750-1000V 670-1000 750-1000V vs 670-1000
Dimensions 820x760x228 mm 266x600x900 mm 820x760x228 mm vs 266x600x900 mm
02

Full specification

Parameter WIT 100K-H-US / WIT 100K-HU-US GW100-PCS-N-G10 Difference
AC output
Rated AC power 100.00 kW 100.00 kW Same
Max AC power 100.00 kW 110.00 kW 10.00 kW apart
Grid connection 3-phase 3-phase Same
Nominal AC voltage 480 V 400 V 80 V apart
Max AC current 132.4 A 158.8 A 26.4 A apart
PV input
Max PV power 156.60 kW - Not published by GoodWe
DC/AC ratio 1.57 - Not published by GoodWe
Max DC voltage 1100 V 1000 V 100 V apart
MPPT voltage range 180-800 V - Not published by GoodWe
Start voltage 195 V 670 V -475 V for WIT 100K-H-US / WIT 100K-HU-US
MPP trackers 10 - Not published by GoodWe
Strings per tracker 2 - Not published by GoodWe
Max input current per tracker 32.0 A - Not published by GoodWe
Efficiency
European efficiency - - Neither datasheet publishes this
Max efficiency 98.0 % 98.6 % +0.6 pp for GW100-PCS-N-G10
CEC efficiency - - Neither datasheet publishes this
Battery
Battery input Yes Yes Same
Battery voltage 750-1000V 670-1000 750-1000V vs 670-1000
Max charge current 151 A - Not published by GoodWe
Backup power 100.0 kW - Not published by GoodWe
Physical
Weight 60.0 kg 80.0 kg -20.0 kg for WIT 100K-H-US / WIT 100K-HU-US
Weight per kW 0.6 kg/kW 0.8 kg/kW -0.2 kg/kW for WIT 100K-H-US / WIT 100K-HU-US
Dimensions 820x760x228 mm 266x600x900 mm 820x760x228 mm vs 266x600x900 mm
Ingress protection NEMA 4X (IP66) IP66 NEMA 4X (IP66) vs IP66
Cooling forced-air forced-air Same
Noise - 80 dB Not published by Growatt
Max operating temperature 60 °C 60 °C Same
Connectivity and safety
Wi-Fi Yes - Not published by GoodWe
Ethernet - Yes Not published by Growatt
Arc fault protection Yes - Not published by GoodWe
Integrated DC switch - Yes Not published by Growatt
Warranty
Warranty 10 yrs - Not published by GoodWe
03

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Growatt WIT 100K-H-US / WIT 100K-HU-US vs Growatt WIT 100K-AU-US
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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.