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MID 25KTL3-X2 (Pro.E) vs SUN-25K-G02 7 of 21 identical Swap Change inverters

Growatt MID 25KTL3-X2 (Pro.E) vs Deye SUN-25K-G02

Growatt MID 25KTL3-X2 (Pro.E)
Growatt
MID 25KTL3-X2 (Pro.E)
25 kW 98.6 % euro Grid-tie
Open inverter page Datasheet PDF
VS
Deye
SUN-25K-G02
25 kW 97.8 % euro Grid-tie
Open inverter page Datasheet PDF
The verdict

MID 25KTL3-X2 (Pro.E) leads on the differences that matter

The largest is european efficiency: 0.8 pp more efficient. 7 of 21 comparable parameters are identical, with 11 more left out because at least one datasheet does not publish them.

See all 14 differences
How alike are they
7 of 21 comparable
parameters are identical
identical differs not published
01

What actually differs

14 of 21 parameters
Parameter MID 25KTL3-X2 (Pro.E) SUN-25K-G02 Difference
European efficiency 98.6 % 97.8 % 0.8 pp more efficient
Max DC voltage 1100 V 1000 V 100 V apart
Max PV power 37.50 kW 32.50 kW 5.00 kW apart
Weight 24.0 kg 28.0 kg 4.0 kg 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
Max AC current 42.0 A 39.9 A 2.1 A apart
Start voltage 200 V 250 V 50 V earlier start
MPP trackers 3 2 1 tracker more
Max operating temperature 60 °C 65 °C 5 °C more heat tolerant
Max efficiency 98.8 % 98.6 % 0.2 pp more efficient
Ingress protection IP66 IP65 IP66 vs IP65
MPPT voltage range 200-1000 V 200-850 V 200-1000 V vs 200-850 V
Dimensions 415x528x225 mm 520x400x240 mm 415x528x225 mm vs 520x400x240 mm
02

Full specification

Parameter MID 25KTL3-X2 (Pro.E) SUN-25K-G02 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 400 V Same
Max AC current 42.0 A 39.9 A 2.1 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-X2 (Pro.E)
Max DC voltage 1100 V 1000 V 100 V apart
MPPT voltage range 200-1000 V 200-850 V 200-1000 V vs 200-850 V
Start voltage 200 V 250 V -50 V for MID 25KTL3-X2 (Pro.E)
MPP trackers 3 2 +1 trackers for MID 25KTL3-X2 (Pro.E)
Strings per tracker - - Neither datasheet publishes this
Max input current per tracker 40.0 A - Not published by Deye
Efficiency
European efficiency 98.6 % 97.8 % +0.8 pp for MID 25KTL3-X2 (Pro.E)
Max efficiency 98.8 % 98.6 % +0.2 pp for MID 25KTL3-X2 (Pro.E)
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 24.0 kg 28.0 kg -4.0 kg for MID 25KTL3-X2 (Pro.E)
Weight per kW 1.0 kg/kW 1.1 kg/kW Effectively the same
Dimensions 415x528x225 mm 520x400x240 mm 415x528x225 mm vs 520x400x240 mm
Ingress protection IP66 IP65 IP66 vs IP65
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
Connectivity and safety
Wi-Fi Yes Yes Same
Ethernet - Yes Not published by Growatt
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.