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MIN 9000TL-X vs SG9.0RS 13 of 23 identical Swap Change inverters

Growatt MIN 9000TL-X vs Sungrow SG9.0RS

Growatt MIN 9000TL-X
Growatt
MIN 9000TL-X
9 kW 97.6 % euro Grid-tie
Open inverter page Datasheet PDF
VS
Sungrow SG9.0RS
Sungrow
SG9.0RS
9 kW 97.4 % euro Grid-tie
Open inverter page Datasheet PDF
The verdict

MIN 9000TL-X leads on the differences that matter

The largest is max input current per tracker: 11.0 A more headroom. 13 of 23 comparable parameters are identical, with 9 more left out because at least one datasheet does not publish them.

See all 10 differences
How alike are they
13 of 23 comparable
parameters are identical
identical differs not published
01

What actually differs

10 of 23 parameters
Parameter MIN 9000TL-X SG9.0RS Difference
Max input current per tracker 27.0 A 16.0 A 11.0 A more headroom
European efficiency 97.6 % 97.4 % 0.2 pp more efficient
Max efficiency 98.1 % 97.8 % 0.3 pp more efficient
Max AC current 43.0 A 41.0 A 2.0 A apart
Start voltage 100 V 50 V 50 V earlier start
Weight 18.2 kg 19.0 kg 0.8 kg lighter
Ingress protection IP66 IP65 IP66 vs IP65
Nominal AC voltage 240 V 230 V 10 V apart
MPPT voltage range 60-550 V 40-560 V 60-550 V vs 40-560 V
Dimensions 387x425x180 mm 340x490x170 mm 387x425x180 mm vs 340x490x170 mm
02

Full specification

Parameter MIN 9000TL-X SG9.0RS 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 Single-phase Same
Nominal AC voltage 240 V 230 V 10 V apart
Max AC current 43.0 A 41.0 A 2.0 A apart
PV input
Max PV power 13.50 kW 13.50 kW Same
DC/AC ratio 1.50 1.50 Same
Max DC voltage 600 V 600 V Same
MPPT voltage range 60-550 V 40-560 V 60-550 V vs 40-560 V
Start voltage 100 V 50 V -50 V for SG9.0RS
MPP trackers - 3 Not published by Growatt
Strings per tracker - 1 Not published by Growatt
Max input current per tracker 27.0 A 16.0 A +11.0 A for MIN 9000TL-X
Efficiency
European efficiency 97.6 % 97.4 % +0.2 pp for MIN 9000TL-X
Max efficiency 98.1 % 97.8 % +0.3 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 19.0 kg -0.8 kg for MIN 9000TL-X
Weight per kW 2.0 kg/kW 2.1 kg/kW Effectively the same
Dimensions 387x425x180 mm 340x490x170 mm 387x425x180 mm vs 340x490x170 mm
Ingress protection IP66 IP65 IP66 vs IP65
Cooling natural natural Same
Noise - - Neither datasheet publishes this
Max operating temperature 60 °C 60 °C Same
Connectivity and safety
Wi-Fi Yes Yes Same
Ethernet Yes Yes Same
Arc fault protection Yes Yes Same
Integrated DC switch Yes Yes Same
Warranty
Warranty 5 yrs - Not published by Sungrow
03

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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.