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MID 33KTL3-X vs S6-GC3P33K03-NV-ND 12 of 21 identical Swap Change inverters

Growatt MID 33KTL3-X vs Ginlong Solis S6-GC3P33K03-NV-ND

Growatt MID 33KTL3-X
Growatt
MID 33KTL3-X
33 kW 98.5 % euro Grid-tie
Open inverter page Datasheet PDF
VS
Ginlong Solis S6-GC3P33K03-NV-ND
Ginlong Solis
S6-GC3P33K03-NV-ND
33 kW 98.0 % euro Grid-tie
Open inverter page Datasheet PDF
The verdict

9 differences, and they point both ways

The largest is european efficiency: 0.5 pp more efficient. 12 of 21 comparable parameters are identical, with 11 more left out because at least one datasheet does not publish them.

See all 9 differences
How alike are they
12 of 21 comparable
parameters are identical
identical differs not published
01

What actually differs

9 of 21 parameters
Parameter MID 33KTL3-X S6-GC3P33K03-NV-ND Difference
European efficiency 98.5 % 98.0 % 0.5 pp more efficient
Max input current per tracker 26.0 A 42.0 A 16.0 A more headroom
Max AC power 36.60 kW 33.00 kW 3.60 kW apart
Weight 29.5 kg 26.5 kg 3.0 kg lighter
Max efficiency 98.8 % 98.5 % 0.3 pp more efficient
Max AC current 55.5 A 50.1 A 5.4 A apart
Start voltage 250 V 180 V 70 V earlier start
MPPT voltage range 200-1000 V 180-1000 V 200-1000 V vs 180-1000 V
Dimensions 435x580x230 mm 625x355x250 mm 435x580x230 mm vs 625x355x250 mm
02

Full specification

Parameter MID 33KTL3-X S6-GC3P33K03-NV-ND Difference
AC output
Rated AC power 33.00 kW 33.00 kW Same
Max AC power 36.60 kW 33.00 kW 3.60 kW apart
Grid connection 3-phase 3-phase Same
Nominal AC voltage 400 V 400 V Same
Max AC current 55.5 A 50.1 A 5.4 A apart
PV input
Max PV power 49.50 kW 49.50 kW Same
DC/AC ratio 1.50 1.50 Same
Max DC voltage 1100 V 1100 V Same
MPPT voltage range 200-1000 V 180-1000 V 200-1000 V vs 180-1000 V
Start voltage 250 V 180 V -70 V for S6-GC3P33K03-NV-ND
MPP trackers - 3 Not published by Growatt
Strings per tracker 2 2 Same
Max input current per tracker 26.0 A 42.0 A +16.0 A for S6-GC3P33K03-NV-ND
Efficiency
European efficiency 98.5 % 98.0 % +0.5 pp for MID 33KTL3-X
Max efficiency 98.8 % 98.5 % +0.3 pp for MID 33KTL3-X
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 29.5 kg 26.5 kg -3.0 kg for S6-GC3P33K03-NV-ND
Weight per kW 0.9 kg/kW 0.8 kg/kW Effectively the same
Dimensions 435x580x230 mm 625x355x250 mm 435x580x230 mm vs 625x355x250 mm
Ingress protection IP66 IP66 Same
Cooling forced-air forced-air Same
Noise - 55 dB Not published by Growatt
Max operating temperature 60 °C 60 °C Same
Connectivity and safety
Wi-Fi Yes - Not published by Ginlong Solis
Ethernet Yes - Not published by Ginlong Solis
Arc fault protection Yes - Not published by Ginlong Solis
Integrated DC switch Yes Yes Same
Warranty
Warranty 5 yrs - Not published by Ginlong Solis
03

More useful comparisons

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Growatt MID 33KTL3-X vs Sungrow SG33T-P2-CN
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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.