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MOD 9000TL3-X vs SUN-9K-G 7 of 24 identical Swap Change inverters

Growatt MOD 9000TL3-X vs Deye SUN-9K-G

Growatt MOD 9000TL3-X
Growatt
MOD 9000TL3-X
9 kW 98.1 % euro Grid-tie
VS
Deye SUN-9K-G
Deye
SUN-9K-G
9 kW 97.5 % euro Grid-tie
The verdict

MOD 9000TL3-X leads on the differences that matter

The largest is european efficiency: 0.6 pp more efficient. 7 of 24 comparable parameters are identical, with 8 more left out because at least one datasheet does not publish them.

See all 17 differences
How alike are they
7 of 24 comparable
parameters are identical
identical differs not published
01

What actually differs

17 of 24 parameters
Parameter MOD 9000TL3-X SUN-9K-G Difference
European efficiency 98.1 % 97.5 % 0.6 pp more efficient
Max DC voltage 1100 V 550 V 550 V apart
Max input current per tracker 13.0 A 25.0 A 12.0 A more headroom
Max efficiency 98.6 % 97.7 % 0.9 pp more efficient
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
DC/AC ratio 1.50 1.30 0.20 more oversizing headroom
Weight 14.0 kg 15.7 kg 1.7 kg lighter
Grid connection 3-phase Single-phase 3-phase vs Single-phase
Nominal AC voltage 400 V 230 V 170 V apart
Max AC current 15.0 A 43.0 A 28.0 A apart
Start voltage 160 V 80 V 80 V earlier start
Max operating temperature 60 °C 65 °C 5 °C more heat tolerant
Ingress protection IP66 IP65 IP66 vs IP65
MPPT voltage range 140-1000 V 70-550 V 140-1000 V vs 70-550 V
Strings per tracker 1 2 1 string apart
Dimensions 387x425x178 mm 410x330x198 mm 387x425x178 mm vs 410x330x198 mm
02

Full specification

Parameter MOD 9000TL3-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 3-phase Single-phase 3-phase vs Single-phase
Nominal AC voltage 400 V 230 V 170 V apart
Max AC current 15.0 A 43.0 A 28.0 A apart
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 MOD 9000TL3-X
Max DC voltage 1100 V 550 V 550 V apart
MPPT voltage range 140-1000 V 70-550 V 140-1000 V vs 70-550 V
Start voltage 160 V 80 V -80 V for SUN-9K-G
MPP trackers 2 2 Same
Strings per tracker 1 2 1 string apart
Max input current per tracker 13.0 A 25.0 A +12.0 A for SUN-9K-G
Efficiency
European efficiency 98.1 % 97.5 % +0.6 pp for MOD 9000TL3-X
Max efficiency 98.6 % 97.7 % +0.9 pp for MOD 9000TL3-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 14.0 kg 15.7 kg -1.7 kg for MOD 9000TL3-X
Weight per kW 1.6 kg/kW 1.7 kg/kW Effectively the same
Dimensions 387x425x178 mm 410x330x198 mm 387x425x178 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 - - Neither datasheet publishes this
Integrated DC switch Yes Yes Same
Warranty
Warranty 5 yrs - Not published by Deye
03

More useful comparisons

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12 differences, the largest is european efficiency
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.