Skip to main content
SUN2000-12KTL-M2 vs MOD 12KTL3-X2(Pro) 13 of 24 identical Swap Change inverters

Huawei SUN2000-12KTL-M2 vs Growatt MOD 12KTL3-X2(Pro)

Huawei
SUN2000-12KTL-M2
12 kW 98.0 % euro Grid-tie
Open inverter page Datasheet PDF
VS
Growatt MOD 12KTL3-X2(Pro)
Growatt
MOD 12KTL3-X2(Pro)
12 kW 98.2 % euro Grid-tie
Open inverter page Datasheet PDF
The verdict

MOD 12KTL3-X2(Pro) leads on the differences that matter

The largest is max input current per tracker: 2.0 A more headroom. 13 of 24 comparable parameters are identical, with 8 more left out because at least one datasheet does not publish them.

See all 11 differences
How alike are they
13 of 24 comparable
parameters are identical
identical differs not published
01

What actually differs

11 of 24 parameters
Parameter SUN2000-12KTL-M2 MOD 12KTL3-X2(Pro) Difference
Max input current per tracker 22.0 A 20.0 A 2.0 A more headroom
Max AC power 13.20 kW 12.00 kW 1.20 kW apart
Weight 25.0 kg 15.6 kg 9.4 kg lighter
Weight per kW 2.1 kg/kW 1.3 kg/kW 0.8 kg/kW lighter
Max DC voltage 1080 V 1100 V 20 V apart
European efficiency 98.0 % 98.2 % 0.2 pp more efficient
Start voltage 200 V 160 V 40 V earlier start
Ingress protection IP65 IP66 IP65 vs IP66
MPPT voltage range 160-950 V 140-1000 V 160-950 V vs 140-1000 V
Strings per tracker 2 1 1 string apart
Dimensions 470x525x262 mm 387x425x178 mm 470x525x262 mm vs 387x425x178 mm
02

Full specification

Parameter SUN2000-12KTL-M2 MOD 12KTL3-X2(Pro) Difference
AC output
Rated AC power 12.00 kW 12.00 kW Same
Max AC power 13.20 kW 12.00 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 1080 V 1100 V 20 V apart
MPPT voltage range 160-950 V 140-1000 V 160-950 V vs 140-1000 V
Start voltage 200 V 160 V -40 V for MOD 12KTL3-X2(Pro)
MPP trackers 2 2 Same
Strings per tracker 2 1 1 string apart
Max input current per tracker 22.0 A 20.0 A +2.0 A for SUN2000-12KTL-M2
Efficiency
European efficiency 98.0 % 98.2 % +0.2 pp for MOD 12KTL3-X2(Pro)
Max efficiency 98.5 % 98.6 % 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 25.0 kg 15.6 kg -9.4 kg for MOD 12KTL3-X2(Pro)
Weight per kW 2.1 kg/kW 1.3 kg/kW -0.8 kg/kW for MOD 12KTL3-X2(Pro)
Dimensions 470x525x262 mm 387x425x178 mm 470x525x262 mm vs 387x425x178 mm
Ingress protection IP65 IP66 IP65 vs IP66
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 - Not published by Growatt
Warranty
Warranty - 8 yrs Not published by Huawei
03

More useful comparisons

Open all inverters
Same type, similar size
Growatt
Huawei SUN2000-12KTL-M2 vs Growatt MOD 12KTL3-X
10 differences, the largest is max input current per tracker
Same type, similar size
Sungrow
Huawei SUN2000-12KTL-M2 vs Sungrow SG12KTL-M
9 differences, the largest is max input current per tracker
Same type, similar size
Sungrow
Huawei SUN2000-12KTL-M2 vs Sungrow SG12RT-20
10 differences, the largest is max input current per tracker
Same type, similar size
GoodWe
Growatt MOD 12KTL3-X2(Pro) vs GoodWe GW12KLN-DT
9 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.