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MOD 12KTL3-X vs SUN2000-12KTL-M2 15 of 25 identical Swap Change inverters

Growatt MOD 12KTL3-X vs Huawei SUN2000-12KTL-M2

Growatt MOD 12KTL3-X
Growatt
MOD 12KTL3-X
12 kW 98.2 % euro Grid-tie
Open inverter page Datasheet PDF
VS
Huawei
SUN2000-12KTL-M2
12 kW 98.0 % euro Grid-tie
Open inverter page Datasheet PDF
The verdict

MOD 12KTL3-X leads on the differences that matter

The largest is max input current per tracker: 4.0 A more headroom. 15 of 25 comparable parameters are identical, with 7 more left out because at least one datasheet does not publish them.

See all 10 differences
How alike are they
15 of 25 comparable
parameters are identical
identical differs not published
01

What actually differs

10 of 25 parameters
Parameter MOD 12KTL3-X SUN2000-12KTL-M2 Difference
Max input current per tracker 26.0 A 22.0 A 4.0 A more headroom
Max AC power 12.00 kW 13.20 kW 1.20 kW apart
Weight 14.0 kg 25.0 kg 11.0 kg lighter
Weight per kW 1.2 kg/kW 2.1 kg/kW 0.9 kg/kW lighter
Max DC voltage 1100 V 1080 V 20 V apart
European efficiency 98.2 % 98.0 % 0.2 pp more efficient
Start voltage 160 V 200 V 40 V earlier start
Ingress protection IP66 IP65 IP66 vs IP65
MPPT voltage range 140-1000 V 160-950 V 140-1000 V vs 160-950 V
Dimensions 387x425x178 mm 470x525x262 mm 387x425x178 mm vs 470x525x262 mm
02

Full specification

Parameter MOD 12KTL3-X SUN2000-12KTL-M2 Difference
AC output
Rated AC power 12.00 kW 12.00 kW Same
Max AC power 12.00 kW 13.20 kW 1.20 kW apart
Grid connection 3-phase 3-phase Same
Nominal AC voltage 400 V 400 V Same
Max AC current 20.0 A 20.0 A Same
PV input
Max PV power 18.00 kW 18.00 kW Same
DC/AC ratio 1.50 1.50 Same
Max DC voltage 1100 V 1080 V 20 V apart
MPPT voltage range 140-1000 V 160-950 V 140-1000 V vs 160-950 V
Start voltage 160 V 200 V -40 V for MOD 12KTL3-X
MPP trackers 2 2 Same
Strings per tracker 2 2 Same
Max input current per tracker 26.0 A 22.0 A +4.0 A for MOD 12KTL3-X
Efficiency
European efficiency 98.2 % 98.0 % +0.2 pp for MOD 12KTL3-X
Max efficiency 98.6 % 98.5 % Effectively the same
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 14.0 kg 25.0 kg -11.0 kg for MOD 12KTL3-X
Weight per kW 1.2 kg/kW 2.1 kg/kW -0.9 kg/kW for MOD 12KTL3-X
Dimensions 387x425x178 mm 470x525x262 mm 387x425x178 mm vs 470x525x262 mm
Ingress protection IP66 IP65 IP66 vs IP65
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 Yes Same
Warranty
Warranty 5 yrs - Not published by Huawei
03

More useful comparisons

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8 differences, the largest is max input current per tracker
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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.