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MID 25KTL3-X vs SUN-25K-G02-LV 9 of 22 identical Swap Change inverters

Growatt MID 25KTL3-X vs Deye SUN-25K-G02-LV

Growatt MID 25KTL3-X
Growatt
MID 25KTL3-X
25 kW 98.6 % euro Grid-tie
Open inverter page Datasheet PDF
VS
Deye
SUN-25K-G02-LV
25 kW 98.0 % euro Grid-tie
Open inverter page Datasheet PDF
The verdict

MID 25KTL3-X leads on the differences that matter

The largest is european efficiency: 0.6 pp more efficient. 9 of 22 comparable parameters are identical, with 10 more left out because at least one datasheet does not publish them.

See all 13 differences
How alike are they
9 of 22 comparable
parameters are identical
identical differs not published
01

What actually differs

13 of 22 parameters
Parameter MID 25KTL3-X SUN-25K-G02-LV Difference
European efficiency 98.6 % 98.0 % 0.6 pp more efficient
Max DC voltage 1100 V 800 V 300 V apart
Max PV power 37.50 kW 32.50 kW 5.00 kW apart
MPP trackers 2 4 2 trackers more
Weight 23.0 kg 44.5 kg 21.5 kg lighter
Weight per kW 0.9 kg/kW 1.8 kg/kW 0.9 kg/kW lighter
DC/AC ratio 1.50 1.30 0.20 more oversizing headroom
Max AC power 27.70 kW 27.50 kW 0.20 kW apart
Nominal AC voltage 400 V 220 V 180 V apart
Max AC current 40.2 A 72.2 A 32.0 A apart
Max operating temperature 60 °C 65 °C 5 °C more heat tolerant
MPPT voltage range 200-1000 V 200-700 V 200-1000 V vs 200-700 V
Dimensions 395x525x222 mm 537x648x304 mm 395x525x222 mm vs 537x648x304 mm
02

Full specification

Parameter MID 25KTL3-X SUN-25K-G02-LV Difference
AC output
Rated AC power 25.00 kW 25.00 kW Same
Max AC power 27.70 kW 27.50 kW 0.20 kW apart
Grid connection 3-phase 3-phase Same
Nominal AC voltage 400 V 220 V 180 V apart
Max AC current 40.2 A 72.2 A 32.0 A apart
PV input
Max PV power 37.50 kW 32.50 kW 5.00 kW apart
DC/AC ratio 1.50 1.30 +0.20 for MID 25KTL3-X
Max DC voltage 1100 V 800 V 300 V apart
MPPT voltage range 200-1000 V 200-700 V 200-1000 V vs 200-700 V
Start voltage 250 V 250 V Same
MPP trackers 2 4 +2 trackers for SUN-25K-G02-LV
Strings per tracker - 3 Not published by Growatt
Max input current per tracker - 40.0 A Not published by Growatt
Efficiency
European efficiency 98.6 % 98.0 % +0.6 pp for MID 25KTL3-X
Max efficiency 98.8 % 98.7 % Effectively the same
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 23.0 kg 44.5 kg -21.5 kg for MID 25KTL3-X
Weight per kW 0.9 kg/kW 1.8 kg/kW -0.9 kg/kW for MID 25KTL3-X
Dimensions 395x525x222 mm 537x648x304 mm 395x525x222 mm vs 537x648x304 mm
Ingress protection IP65 IP65 Same
Cooling forced-air forced-air Same
Noise - 45 dB Not published by Growatt
Max operating temperature 60 °C 65 °C +5 °C for SUN-25K-G02-LV
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

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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.