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WIT 30K-XHU vs SUN-30K-SG01HP3-EU-BM3 9 of 24 identical Swap Change inverters

Growatt WIT 30K-XHU vs Deye SUN-30K-SG01HP3-EU-BM3

Growatt WIT 30K-XHU
Growatt
WIT 30K-XHU
30 kW Hybrid
Open inverter page Datasheet PDF
VS
Deye
SUN-30K-SG01HP3-EU-BM3
30 kW 97.0 % euro Hybrid
Open inverter page Datasheet PDF
The verdict

WIT 30K-XHU leads on the differences that matter

The largest is max dc voltage: 100 V apart. 9 of 24 comparable parameters are identical, with 8 more left out because at least one datasheet does not publish them.

See all 15 differences
How alike are they
9 of 24 comparable
parameters are identical
identical differs not published
01

What actually differs

15 of 24 parameters
Parameter WIT 30K-XHU SUN-30K-SG01HP3-EU-BM3 Difference
Max DC voltage 1100 V 1000 V 100 V apart
Max input current per tracker 40.0 A 36.0 A 4.0 A more headroom
Max AC power 30.00 kW 33.00 kW 3.00 kW apart
Max PV power 60.00 kW 39.00 kW 21.00 kW apart
DC/AC ratio 2.00 1.30 0.70 more oversizing headroom
Max charge current 165 A 100 A 65 A faster charging
Weight 90.0 kg 80.0 kg 10.0 kg lighter
Noise 55 dB 65 dB 10 dB quieter
Max efficiency 98.1 % 97.6 % 0.5 pp more efficient
Weight per kW 3.0 kg/kW 2.7 kg/kW 0.3 kg/kW lighter
Ingress protection IP66 IP65 IP66 vs IP65
MPPT voltage range 180-1000 V 150-850 V 180-1000 V vs 150-850 V
Battery voltage 200-900V 160-800 200-900V vs 160-800
Start voltage 195 V 180 V 15 V earlier start
Dimensions 585x920x320 mm 894x527x294 mm 585x920x320 mm vs 894x527x294 mm
02

Full specification

Parameter WIT 30K-XHU SUN-30K-SG01HP3-EU-BM3 Difference
AC output
Rated AC power 30.00 kW 30.00 kW Same
Max AC power 30.00 kW 33.00 kW 3.00 kW apart
Grid connection 3-phase 3-phase Same
Nominal AC voltage 400 V 400 V Same
Max AC current 50.0 A 50.0 A Same
PV input
Max PV power 60.00 kW 39.00 kW 21.00 kW apart
DC/AC ratio 2.00 1.30 +0.70 for WIT 30K-XHU
Max DC voltage 1100 V 1000 V 100 V apart
MPPT voltage range 180-1000 V 150-850 V 180-1000 V vs 150-850 V
Start voltage 195 V 180 V -15 V for SUN-30K-SG01HP3-EU-BM3
MPP trackers 4 - Not published by Deye
Strings per tracker 2 2 Same
Max input current per tracker 40.0 A 36.0 A +4.0 A for WIT 30K-XHU
Efficiency
European efficiency - 97.0 % Not published by Growatt
Max efficiency 98.1 % 97.6 % +0.5 pp for WIT 30K-XHU
CEC efficiency - - Neither datasheet publishes this
Battery
Battery input Yes Yes Same
Battery voltage 200-900V 160-800 200-900V vs 160-800
Max charge current 165 A 100 A +65 A for WIT 30K-XHU
Backup power - - Neither datasheet publishes this
Physical
Weight 90.0 kg 80.0 kg -10.0 kg for SUN-30K-SG01HP3-EU-BM3
Weight per kW 3.0 kg/kW 2.7 kg/kW -0.3 kg/kW for SUN-30K-SG01HP3-EU-BM3
Dimensions 585x920x320 mm 894x527x294 mm 585x920x320 mm vs 894x527x294 mm
Ingress protection IP66 IP65 IP66 vs IP65
Cooling forced-air forced-air Same
Noise 55 dB 65 dB -10 dB for WIT 30K-XHU
Max operating temperature 60 °C 60 °C Same
Connectivity and safety
Wi-Fi Yes - Not published by Deye
Ethernet Yes - Not published by Deye
Arc fault protection - - Neither datasheet publishes this
Integrated DC switch - - Neither datasheet publishes this
Warranty
Warranty 5 yrs 5 yrs Same
03

More useful comparisons

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Growatt WIT 30K-XHU vs Growatt MID 30K-HU
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Growatt WIT 30K-XHU vs Ginlong Solis S6-EH3P30K-H-LV
12 differences, the largest is max dc voltage
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Deye SUN-30K-SG01HP3-EU-BM3 vs Growatt MID 30KTL3-XH
15 differences, the largest is max dc voltage
04

Written summary

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