Huawei SUN2000-15K-MB0-ZH vs Growatt MOD 15KTL3-HU
VS
The verdict
14 differences, and they point both ways
The largest is max dc voltage: 100 V apart. 12 of 26 comparable parameters are identical, with 6 more left out because at least one datasheet does not publish them.
See all 14 differencesHow alike are they
12
of 26 comparable
parameters are identical
parameters are identical
identical
differs
not published
01
14 of 26 parameters
What actually differs
Parameter
SUN2000-15K-MB0-ZH
MOD 15KTL3-HU
Difference
Max DC voltage
1100 V
1000 V
100 V apart
Max input current per tracker
30.0 A
20.0 A
10.0 A more headroom
Max AC power
16.50 kW
15.00 kW
1.50 kW apart
Max PV power
22.50 kW
30.00 kW
7.50 kW apart
DC/AC ratio
1.50
2.00
0.50 more oversizing headroom
Start voltage
200 V
160 V
40 V earlier start
MPP trackers
2
3
1 tracker more
Weight
21.0 kg
20.0 kg
1.0 kg lighter
Max charge current
26 A
25 A
1 A faster charging
MPPT voltage range
200-1000 V
140-1000 V
200-1000 V vs 140-1000 V
Battery voltage
600 V ~ 980 V
600-980V
600 V ~ 980 V vs 600-980V
Strings per tracker
2
1
1 string apart
Dimensions
460x546x228 mm
480x468x202 mm
460x546x228 mm vs 480x468x202 mm
Cooling
forced-air
natural
forced-air vs natural
02
Full specification
Parameter
SUN2000-15K-MB0-ZH
MOD 15KTL3-HU
Difference
AC output
Rated AC power
15.00 kW
15.00 kW
Same
Max AC power
16.50 kW
15.00 kW
1.50 kW apart
Grid connection
3-phase
3-phase
Same
Nominal AC voltage
400 V
400 V
Same
Max AC current
25.2 A
25.0 A
Effectively the same
PV input
Max PV power
22.50 kW
30.00 kW
7.50 kW apart
DC/AC ratio
1.50
2.00
+0.50 for MOD 15KTL3-HU
Max DC voltage
1100 V
1000 V
100 V apart
MPPT voltage range
200-1000 V
140-1000 V
200-1000 V vs 140-1000 V
Start voltage
200 V
160 V
-40 V for MOD 15KTL3-HU
MPP trackers
2
3
+1 trackers for MOD 15KTL3-HU
Strings per tracker
2
1
1 string apart
Max input current per tracker
30.0 A
20.0 A
+10.0 A for SUN2000-15K-MB0-ZH
Efficiency
European efficiency
-
98.1 %
Not published by Huawei
Max efficiency
98.5 %
98.6 %
Effectively the same
CEC efficiency
-
-
Neither datasheet publishes this
Battery
Battery input
Yes
Yes
Same
Battery voltage
600 V ~ 980 V
600-980V
600 V ~ 980 V vs 600-980V
Max charge current
26 A
25 A
+1 A for SUN2000-15K-MB0-ZH
Backup power
-
-
Neither datasheet publishes this
Physical
Weight
21.0 kg
20.0 kg
-1.0 kg for MOD 15KTL3-HU
Weight per kW
1.4 kg/kW
1.3 kg/kW
Effectively the same
Dimensions
460x546x228 mm
480x468x202 mm
460x546x228 mm vs 480x468x202 mm
Ingress protection
IP66
IP66
Same
Cooling
forced-air
natural
forced-air vs natural
Noise
-
29 dB
Not published by Huawei
Max operating temperature
60 °C
60 °C
Same
Connectivity and safety
Wi-Fi
Yes
Yes
Same
Ethernet
Yes
-
Not published by Growatt
Arc fault protection
Yes
Yes
Same
Integrated DC switch
Yes
Yes
Same
Warranty
Warranty
-
10 yrs
Not published by Huawei
03
Open all inverters
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04
Written summary
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Every figure here is from the manufacturers' own datasheets - a dash means the value is not published, never an estimate.