Huawei SUN2000-10KTL-M1 vs Growatt WIT 10K-XHU
VS
The verdict
17 differences, and they point both ways
The largest is european efficiency: 0.9 pp more efficient. 9 of 26 comparable parameters are identical, with 6 more left out because at least one datasheet does not publish them.
See all 17 differencesHow alike are they
9
of 26 comparable
parameters are identical
parameters are identical
identical
differs
not published
01
17 of 26 parameters
What actually differs
Parameter
SUN2000-10KTL-M1
WIT 10K-XHU
Difference
European efficiency
98.1 %
97.2 %
0.9 pp more efficient
Max DC voltage
1100 V
1000 V
100 V apart
Max input current per tracker
11.0 A
40.0 A
29.0 A more headroom
Max PV power
15.00 kW
20.00 kW
5.00 kW apart
DC/AC ratio
1.50
2.00
0.50 more oversizing headroom
Max charge current
16 A
55 A
39 A faster charging
Weight
17.0 kg
45.0 kg
28.0 kg lighter
Weight per kW
1.7 kg/kW
4.5 kg/kW
2.8 kg/kW lighter
Max efficiency
98.6 %
98.1 %
0.5 pp more efficient
Max AC current
16.9 A
33.3 A
16.4 A apart
Ingress protection
IP65
IP66
IP65 vs IP66
MPPT voltage range
140-980 V
150-850 V
140-980 V vs 150-850 V
Start voltage
200 V
180 V
20 V earlier start
Battery voltage
600 V ~ 980 V
120-800V
600 V ~ 980 V vs 120-800V
Strings per tracker
1
2
1 string apart
Dimensions
525x470x146 mm
456x684x240 mm
525x470x146 mm vs 456x684x240 mm
Cooling
natural
forced-air
natural vs forced-air
02
Full specification
Parameter
SUN2000-10KTL-M1
WIT 10K-XHU
Difference
AC output
Rated AC power
10.00 kW
10.00 kW
Same
Max AC power
11.00 kW
11.00 kW
Same
Grid connection
3-phase
3-phase
Same
Nominal AC voltage
400 V
400 V
Same
Max AC current
16.9 A
33.3 A
16.4 A apart
PV input
Max PV power
15.00 kW
20.00 kW
5.00 kW apart
DC/AC ratio
1.50
2.00
+0.50 for WIT 10K-XHU
Max DC voltage
1100 V
1000 V
100 V apart
MPPT voltage range
140-980 V
150-850 V
140-980 V vs 150-850 V
Start voltage
200 V
180 V
-20 V for WIT 10K-XHU
MPP trackers
2
2
Same
Strings per tracker
1
2
1 string apart
Max input current per tracker
11.0 A
40.0 A
+29.0 A for WIT 10K-XHU
Efficiency
European efficiency
98.1 %
97.2 %
+0.9 pp for SUN2000-10KTL-M1
Max efficiency
98.6 %
98.1 %
+0.5 pp for SUN2000-10KTL-M1
CEC efficiency
-
-
Neither datasheet publishes this
Battery
Battery input
Yes
Yes
Same
Battery voltage
600 V ~ 980 V
120-800V
600 V ~ 980 V vs 120-800V
Max charge current
16 A
55 A
+39 A for WIT 10K-XHU
Backup power
3.3 kW
-
Not published by Growatt
Physical
Weight
17.0 kg
45.0 kg
-28.0 kg for SUN2000-10KTL-M1
Weight per kW
1.7 kg/kW
4.5 kg/kW
-2.8 kg/kW for SUN2000-10KTL-M1
Dimensions
525x470x146 mm
456x684x240 mm
525x470x146 mm vs 456x684x240 mm
Ingress protection
IP65
IP66
IP65 vs IP66
Cooling
natural
forced-air
natural vs forced-air
Noise
-
55 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
-
Not published by Growatt
Integrated DC switch
Yes
Yes
Same
Warranty
Warranty
-
-
Neither datasheet publishes this
03
Open all inverters
More useful comparisons
Same type, similar size
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Huawei SUN2000-10KTL-M1 vs SolarEdge SE10000H
12 differences, the largest is european efficiency
Same type, similar size
Growatt
Huawei SUN2000-10KTL-M1 vs Growatt MOD 10KTL3-XH
10 differences, the largest is max input current per tracker
Same type, similar size
Growatt
Huawei SUN2000-10KTL-M1 vs Growatt MOD 10KTL3-HU
14 differences, the largest is max dc voltage
04
Written summary
Checking cache...
Every figure here is from the manufacturers' own datasheets - a dash means the value is not published, never an estimate.