Huawei SUN2000-6KTL-M1 vs Deye SUN-6K-SG05LP1-EU
VS
The verdict
SUN2000-6KTL-M1 leads on the differences that matter
The largest is european efficiency: 1.2 pp more efficient. 8 of 24 comparable parameters are identical, with 8 more left out because at least one datasheet does not publish them.
See all 16 differencesHow alike are they
8
of 24 comparable
parameters are identical
parameters are identical
identical
differs
not published
01
16 of 24 parameters
What actually differs
Parameter
SUN2000-6KTL-M1
SUN-6K-SG05LP1-EU
Difference
European efficiency
97.7 %
96.5 %
1.2 pp more efficient
Max DC voltage
1100 V
500 V
600 V apart
Max input current per tracker
11.0 A
34.0 A
23.0 A more headroom
Max efficiency
98.6 %
97.6 %
1.0 pp more efficient
Max PV power
9.00 kW
7.80 kW
1.20 kW apart
Max charge current
16 A
190 A
174 A faster charging
Weight
17.0 kg
24.0 kg
7.0 kg lighter
Weight per kW
2.8 kg/kW
4.0 kg/kW
1.2 kg/kW lighter
DC/AC ratio
1.50
1.30
0.20 more oversizing headroom
Grid connection
3-phase
Single-phase
3-phase vs Single-phase
Nominal AC voltage
400 V
230 V
170 V apart
Max AC current
10.1 A
30.0 A
19.9 A apart
Start voltage
200 V
125 V
75 V earlier start
MPPT voltage range
140-980 V
150-425 V
140-980 V vs 150-425 V
Battery voltage
600 V ~ 980 V
40-60
600 V ~ 980 V vs 40-60
Dimensions
525x470x146 mm
580x330x232 mm
525x470x146 mm vs 580x330x232 mm
02
Full specification
Parameter
SUN2000-6KTL-M1
SUN-6K-SG05LP1-EU
Difference
AC output
Rated AC power
6.00 kW
6.00 kW
Same
Max AC power
6.60 kW
6.60 kW
Same
Grid connection
3-phase
Single-phase
3-phase vs Single-phase
Nominal AC voltage
400 V
230 V
170 V apart
Max AC current
10.1 A
30.0 A
19.9 A apart
PV input
Max PV power
9.00 kW
7.80 kW
1.20 kW apart
DC/AC ratio
1.50
1.30
+0.20 for SUN2000-6KTL-M1
Max DC voltage
1100 V
500 V
600 V apart
MPPT voltage range
140-980 V
150-425 V
140-980 V vs 150-425 V
Start voltage
200 V
125 V
-75 V for SUN-6K-SG05LP1-EU
MPP trackers
2
2
Same
Strings per tracker
1
1
Same
Max input current per tracker
11.0 A
34.0 A
+23.0 A for SUN-6K-SG05LP1-EU
Efficiency
European efficiency
97.7 %
96.5 %
+1.2 pp for SUN2000-6KTL-M1
Max efficiency
98.6 %
97.6 %
+1.0 pp for SUN2000-6KTL-M1
CEC efficiency
-
-
Neither datasheet publishes this
Battery
Battery input
Yes
Yes
Same
Battery voltage
600 V ~ 980 V
40-60
600 V ~ 980 V vs 40-60
Max charge current
16 A
190 A
+174 A for SUN-6K-SG05LP1-EU
Backup power
3.3 kW
-
Not published by Deye
Physical
Weight
17.0 kg
24.0 kg
-7.0 kg for SUN2000-6KTL-M1
Weight per kW
2.8 kg/kW
4.0 kg/kW
-1.2 kg/kW for SUN2000-6KTL-M1
Dimensions
525x470x146 mm
580x330x232 mm
525x470x146 mm vs 580x330x232 mm
Ingress protection
IP65
IP65
Same
Cooling
natural
natural
Same
Noise
-
30 dB
Not published by Huawei
Max operating temperature
60 °C
60 °C
Same
Connectivity and safety
Wi-Fi
Yes
-
Not published by Deye
Ethernet
Yes
-
Not published by Deye
Arc fault protection
Yes
-
Not published by Deye
Integrated DC switch
Yes
-
Not published by Deye
Warranty
Warranty
-
5 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.