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MIN 9000TL-X vs SUN-9K-G 8 of 22 identical Swap Change inverters

Growatt MIN 9000TL-X vs Deye SUN-9K-G

Growatt MIN 9000TL-X
Growatt
MIN 9000TL-X
9 kW 97.6 % euro Grid-tie
Open inverter page Datasheet PDF
VS
Deye SUN-9K-G
Deye
SUN-9K-G
9 kW 97.5 % euro Grid-tie
Open inverter page Datasheet PDF
The verdict

MIN 9000TL-X leads on the differences that matter

The largest is max dc voltage: 50 V apart. 8 of 22 comparable parameters are identical, with 10 more left out because at least one datasheet does not publish them.

See all 14 differences
How alike are they
8 of 22 comparable
parameters are identical
identical differs not published
01

What actually differs

14 of 22 parameters
Parameter MIN 9000TL-X SUN-9K-G Difference
Max DC voltage 600 V 550 V 50 V apart
Max input current per tracker 27.0 A 25.0 A 2.0 A more headroom
Max AC power 9.00 kW 9.90 kW 0.90 kW apart
Max PV power 13.50 kW 11.70 kW 1.80 kW apart
Weight 18.2 kg 15.7 kg 2.5 kg lighter
DC/AC ratio 1.50 1.30 0.20 more oversizing headroom
Max efficiency 98.1 % 97.7 % 0.4 pp more efficient
Max operating temperature 60 °C 65 °C 5 °C more heat tolerant
Ingress protection IP66 IP65 IP66 vs IP65
Weight per kW 2.0 kg/kW 1.7 kg/kW 0.3 kg/kW lighter
Nominal AC voltage 240 V 230 V 10 V apart
MPPT voltage range 60-550 V 70-550 V 60-550 V vs 70-550 V
Start voltage 100 V 80 V 20 V earlier start
Dimensions 387x425x180 mm 410x330x198 mm 387x425x180 mm vs 410x330x198 mm
02

Full specification

Parameter MIN 9000TL-X SUN-9K-G Difference
AC output
Rated AC power 9.00 kW 9.00 kW Same
Max AC power 9.00 kW 9.90 kW 0.90 kW apart
Grid connection Single-phase Single-phase Same
Nominal AC voltage 240 V 230 V 10 V apart
Max AC current 43.0 A 43.0 A Same
PV input
Max PV power 13.50 kW 11.70 kW 1.80 kW apart
DC/AC ratio 1.50 1.30 +0.20 for MIN 9000TL-X
Max DC voltage 600 V 550 V 50 V apart
MPPT voltage range 60-550 V 70-550 V 60-550 V vs 70-550 V
Start voltage 100 V 80 V -20 V for SUN-9K-G
MPP trackers - 2 Not published by Growatt
Strings per tracker - 2 Not published by Growatt
Max input current per tracker 27.0 A 25.0 A +2.0 A for MIN 9000TL-X
Efficiency
European efficiency 97.6 % 97.5 % Effectively the same
Max efficiency 98.1 % 97.7 % +0.4 pp for MIN 9000TL-X
CEC efficiency - - Neither datasheet publishes this
Battery
Battery input - - Neither datasheet publishes this
Battery voltage - - Neither datasheet publishes this
Max charge current - - Neither datasheet publishes this
Backup power - - Neither datasheet publishes this
Physical
Weight 18.2 kg 15.7 kg -2.5 kg for SUN-9K-G
Weight per kW 2.0 kg/kW 1.7 kg/kW -0.3 kg/kW for SUN-9K-G
Dimensions 387x425x180 mm 410x330x198 mm 387x425x180 mm vs 410x330x198 mm
Ingress protection IP66 IP65 IP66 vs IP65
Cooling natural natural Same
Noise - 25 dB Not published by Growatt
Max operating temperature 60 °C 65 °C +5 °C for SUN-9K-G
Connectivity and safety
Wi-Fi Yes Yes Same
Ethernet Yes Yes Same
Arc fault protection Yes - Not published by Deye
Integrated DC switch Yes Yes Same
Warranty
Warranty 5 yrs - Not published by Deye
03

More useful comparisons

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04

Written summary

Every figure here is from the manufacturers' own datasheets - a dash means the value is not published, never an estimate.