Growatt MIN 9000TL-XH-US vs SolarEdge SE9K
VS
The verdict
SE9K leads on the differences that matter
The largest is warranty: 15 yrs longer. 5 of 18 comparable parameters are identical, with 14 more left out because at least one datasheet does not publish them.
See all 13 differencesHow alike are they
5
of 18 comparable
parameters are identical
parameters are identical
identical
differs
not published
01
13 of 18 parameters
What actually differs
Parameter
MIN 9000TL-XH-US
SE9K
Difference
Warranty
10 yrs
25 yrs
15 yrs longer
Max DC voltage
600 V
900 V
300 V apart
Max PV power
18.00 kW
12.15 kW
5.85 kW apart
DC/AC ratio
2.00
1.35
0.65 more oversizing headroom
Weight
20.5 kg
16.4 kg
4.1 kg lighter
Weight per kW
2.3 kg/kW
1.8 kg/kW
0.5 kg/kW lighter
Max efficiency
98.3 %
98.0 %
0.3 pp more efficient
Grid connection
Single-phase
3-phase
Single-phase vs 3-phase
Nominal AC voltage
240 V
400 V
160 V apart
Max AC current
38.0 A
14.5 A
23.5 A apart
Ingress protection
NEMA 4X (IP65)
IP65
NEMA 4X (IP65) vs IP65
Dimensions
638x400x187 mm
540x315x191 mm
638x400x187 mm vs 540x315x191 mm
Cooling
natural
forced-air
natural vs forced-air
02
Full specification
Parameter
MIN 9000TL-XH-US
SE9K
Difference
AC output
Rated AC power
9.00 kW
9.00 kW
Same
Max AC power
9.00 kW
9.00 kW
Same
Grid connection
Single-phase
3-phase
Single-phase vs 3-phase
Nominal AC voltage
240 V
400 V
160 V apart
Max AC current
38.0 A
14.5 A
23.5 A apart
PV input
Max PV power
18.00 kW
12.15 kW
5.85 kW apart
DC/AC ratio
2.00
1.35
+0.65 for MIN 9000TL-XH-US
Max DC voltage
600 V
900 V
300 V apart
MPPT voltage range
50-550 V
-
Not published by SolarEdge
Start voltage
50 V
-
Not published by SolarEdge
MPP trackers
4
-
Not published by SolarEdge
Strings per tracker
2
-
Not published by SolarEdge
Max input current per tracker
13.5 A
-
Not published by SolarEdge
Efficiency
European efficiency
-
97.5 %
Not published by Growatt
Max efficiency
98.3 %
98.0 %
+0.3 pp for MIN 9000TL-XH-US
CEC efficiency
97.5 %
-
Not published by SolarEdge
Battery
Battery input
Yes
Yes
Same
Battery voltage
360-550 V
-
Not published by SolarEdge
Max charge current
30 A
-
Not published by SolarEdge
Backup power
11.4 kW
-
Not published by SolarEdge
Physical
Weight
20.5 kg
16.4 kg
-4.1 kg for SE9K
Weight per kW
2.3 kg/kW
1.8 kg/kW
-0.5 kg/kW for SE9K
Dimensions
638x400x187 mm
540x315x191 mm
638x400x187 mm vs 540x315x191 mm
Ingress protection
NEMA 4X (IP65)
IP65
NEMA 4X (IP65) vs IP65
Cooling
natural
forced-air
natural vs forced-air
Noise
-
40 dB
Not published by Growatt
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 SolarEdge
Integrated DC switch
Yes
-
Not published by SolarEdge
Warranty
Warranty
10 yrs
25 yrs
+15 yrs for SE9K
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.

