Skip to main content
GW36K-MT vs GW36K-SDT-C30 8 of 18 identical Swap Change inverters

GoodWe GW36K-MT vs GoodWe GW36K-SDT-C30

GoodWe GW36K-MT
GoodWe
GW36K-MT
36 kW 98.5 % euro Grid-tie
Open inverter page Datasheet PDF
VS
GoodWe GW36K-SDT-C30
GoodWe
GW36K-SDT-C30
36 kW Grid-tie
Open inverter page Datasheet PDF
The verdict

GW36K-SDT-C30 leads on the differences that matter

The largest is max input current per tracker: 12.0 A more headroom. 8 of 18 comparable parameters are identical, with 14 more left out because at least one datasheet does not publish them.

See all 10 differences
How alike are they
8 of 18 comparable
parameters are identical
identical differs not published
01

What actually differs

10 of 18 parameters
Parameter GW36K-MT GW36K-SDT-C30 Difference
Max input current per tracker 30.0 A 42.0 A 12.0 A more headroom
Max AC power 36.00 kW 39.60 kW 3.60 kW apart
Weight 40.0 kg 28.0 kg 12.0 kg lighter
Nominal AC voltage 400 V 380 V 20 V apart
Max AC current 53.3 A 60.1 A 6.8 A apart
Weight per kW 1.1 kg/kW 0.8 kg/kW 0.3 kg/kW lighter
Ingress protection IP65 IP66 IP65 vs IP66
MPPT voltage range 200-950 V 140-1000 V 200-950 V vs 140-1000 V
Start voltage 180 V 160 V 20 V earlier start
Dimensions 590x480x200 mm 413x530x221 mm 590x480x200 mm vs 413x530x221 mm
02

Full specification

Parameter GW36K-MT GW36K-SDT-C30 Difference
AC output
Rated AC power 36.00 kW 36.00 kW Same
Max AC power 36.00 kW 39.60 kW 3.60 kW apart
Grid connection 3-phase 3-phase Same
Nominal AC voltage 400 V 380 V 20 V apart
Max AC current 53.3 A 60.1 A 6.8 A apart
PV input
Max PV power - - Neither datasheet publishes this
DC/AC ratio - - Neither datasheet publishes this
Max DC voltage 1100 V 1100 V Same
MPPT voltage range 200-950 V 140-1000 V 200-950 V vs 140-1000 V
Start voltage 180 V 160 V -20 V for GW36K-SDT-C30
MPP trackers - - Neither datasheet publishes this
Strings per tracker 2 - Not published by GoodWe
Max input current per tracker 30.0 A 42.0 A +12.0 A for GW36K-SDT-C30
Efficiency
European efficiency 98.5 % - Not published by GoodWe
Max efficiency 98.8 % 98.7 % 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 40.0 kg 28.0 kg -12.0 kg for GW36K-SDT-C30
Weight per kW 1.1 kg/kW 0.8 kg/kW -0.3 kg/kW for GW36K-SDT-C30
Dimensions 590x480x200 mm 413x530x221 mm 590x480x200 mm vs 413x530x221 mm
Ingress protection IP65 IP66 IP65 vs IP66
Cooling forced-air forced-air Same
Noise - 29 dB Not published by GoodWe
Max operating temperature 60 °C 60 °C Same
Connectivity and safety
Wi-Fi Yes Yes Same
Ethernet - Yes Not published by GoodWe
Arc fault protection - Yes Not published by GoodWe
Integrated DC switch Yes Yes Same
Warranty
Warranty - - Neither datasheet publishes this
03

More useful comparisons

Open all inverters
Same type, similar size
Growatt
GoodWe GW36K-MT vs Growatt MID 36KTL3-X
9 differences, the largest is max input current per tracker
Same type, similar size
Huawei
GoodWe GW36K-MT vs Huawei SUN2000-36KTL
10 differences, the largest is max input current per tracker
Same type, similar size
Huawei
GoodWe GW36K-MT vs Huawei SUN2000-36KTL-M3
8 differences, the largest is max input current per tracker
04

Written summary

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