Growatt MOD 4000TL3-HU vs Huawei SUN2000L-4KTL
VS
The verdict
14 differences, and they point both ways
The largest is max dc voltage: 400 V apart. 10 of 24 comparable parameters are identical, with 8 more left out because at least one datasheet does not publish them.
See all 14 differencesHow alike are they
10
of 24 comparable
parameters are identical
parameters are identical
identical
differs
not published
01
14 of 24 parameters
What actually differs
Parameter
MOD 4000TL3-HU
SUN2000L-4KTL
Difference
Max DC voltage
1000 V
600 V
400 V apart
Max input current per tracker
20.0 A
11.0 A
9.0 A more headroom
Max charge current
25 A
10 A
15 A faster charging
Weight
19.0 kg
10.6 kg
8.4 kg lighter
Weight per kW
4.8 kg/kW
2.6 kg/kW
2.1 kg/kW lighter
Max efficiency
98.3 %
98.6 %
0.3 pp more efficient
Grid connection
3-phase
Single-phase
3-phase vs Single-phase
Nominal AC voltage
400 V
230 V
170 V apart
Max AC current
6.7 A
20.0 A
13.3 A apart
Start voltage
180 V
120 V
60 V earlier start
Ingress protection
IP66
IP65
IP66 vs IP65
MPPT voltage range
140-1000 V
120-480 V
140-1000 V vs 120-480 V
Battery voltage
600-980 V
350-450 Vdc
600-980 V vs 350-450 Vdc
Dimensions
468x408x202 mm
375x375x162 mm
468x408x202 mm vs 375x375x162 mm
02
Full specification
Parameter
MOD 4000TL3-HU
SUN2000L-4KTL
Difference
AC output
Rated AC power
4.00 kW
4.00 kW
Same
Max AC power
4.40 kW
4.40 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
6.7 A
20.0 A
13.3 A apart
PV input
Max PV power
8.00 kW
-
Not published by Huawei
DC/AC ratio
2.00
-
Not published by Huawei
Max DC voltage
1000 V
600 V
400 V apart
MPPT voltage range
140-1000 V
120-480 V
140-1000 V vs 120-480 V
Start voltage
180 V
120 V
-60 V for SUN2000L-4KTL
MPP trackers
2
2
Same
Strings per tracker
1
1
Same
Max input current per tracker
20.0 A
11.0 A
+9.0 A for MOD 4000TL3-HU
Efficiency
European efficiency
97.8 %
97.9 %
Effectively the same
Max efficiency
98.3 %
98.6 %
+0.3 pp for SUN2000L-4KTL
CEC efficiency
-
-
Neither datasheet publishes this
Battery
Battery input
Yes
Yes
Same
Battery voltage
600-980 V
350-450 Vdc
600-980 V vs 350-450 Vdc
Max charge current
25 A
10 A
+15 A for MOD 4000TL3-HU
Backup power
-
-
Neither datasheet publishes this
Physical
Weight
19.0 kg
10.6 kg
-8.4 kg for SUN2000L-4KTL
Weight per kW
4.8 kg/kW
2.6 kg/kW
-2.1 kg/kW for SUN2000L-4KTL
Dimensions
468x408x202 mm
375x375x162 mm
468x408x202 mm vs 375x375x162 mm
Ingress protection
IP66
IP65
IP66 vs IP65
Cooling
natural
natural
Same
Noise
29 dB
-
Not published by Huawei
Max operating temperature
60 °C
60 °C
Same
Connectivity and safety
Wi-Fi
Yes
Yes
Same
Ethernet
-
-
Neither datasheet publishes this
Arc fault protection
Yes
-
Not published by Huawei
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.