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MID 25KTL3-X1 vs SolarEdge SE25K (Three Phase) 8 of 19 identical Swap Change inverters

Growatt MID 25KTL3-X1 vs SolarEdge SE25K (Three Phase)

Growatt MID 25KTL3-X1
Growatt
MID 25KTL3-X1
25 kW 98.5 % euro Grid-tie
Open inverter page Datasheet PDF
VS
SolarEdge SE25K (Three Phase)
SolarEdge
SolarEdge SE25K (Three Phase)
25 kW 98.0 % euro Grid-tie
Open inverter page Datasheet PDF
The verdict

MID 25KTL3-X1 leads on the differences that matter

The largest is european efficiency: 0.5 pp more efficient. 8 of 19 comparable parameters are identical, with 13 more left out because at least one datasheet does not publish them.

See all 11 differences
How alike are they
8 of 19 comparable
parameters are identical
identical differs not published
01

What actually differs

11 of 19 parameters
Parameter MID 25KTL3-X1 SolarEdge SE25K (Three Phase) Difference
European efficiency 98.5 % 98.0 % 0.5 pp more efficient
Max DC voltage 1100 V 1000 V 100 V apart
Max AC power 27.70 kW 25.00 kW 2.70 kW apart
Max PV power 37.50 kW 33.75 kW 3.75 kW apart
Weight 29.5 kg 45.0 kg 15.5 kg lighter
Max efficiency 98.8 % 98.3 % 0.5 pp more efficient
Weight per kW 1.2 kg/kW 1.8 kg/kW 0.6 kg/kW lighter
DC/AC ratio 1.50 1.35 0.15 more oversizing headroom
Max AC current 41.9 A 38.0 A 3.9 A apart
Ingress protection IP66 IP65 IP66 vs IP65
Dimensions 435x580x230 mm 540x315x260 mm 435x580x230 mm vs 540x315x260 mm
02

Full specification

Parameter MID 25KTL3-X1 SolarEdge SE25K (Three Phase) Difference
AC output
Rated AC power 25.00 kW 25.00 kW Same
Max AC power 27.70 kW 25.00 kW 2.70 kW apart
Grid connection 3-phase 3-phase Same
Nominal AC voltage 400 V 400 V Same
Max AC current 41.9 A 38.0 A 3.9 A apart
PV input
Max PV power 37.50 kW 33.75 kW 3.75 kW apart
DC/AC ratio 1.50 1.35 +0.15 for MID 25KTL3-X1
Max DC voltage 1100 V 1000 V 100 V apart
MPPT voltage range 200-1000 V - Not published by SolarEdge
Start voltage 250 V - Not published by SolarEdge
MPP trackers - - Neither datasheet publishes this
Strings per tracker 2 - Not published by SolarEdge
Max input current per tracker 26.0 A - Not published by SolarEdge
Efficiency
European efficiency 98.5 % 98.0 % +0.5 pp for MID 25KTL3-X1
Max efficiency 98.8 % 98.3 % +0.5 pp for MID 25KTL3-X1
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 29.5 kg 45.0 kg -15.5 kg for MID 25KTL3-X1
Weight per kW 1.2 kg/kW 1.8 kg/kW -0.6 kg/kW for MID 25KTL3-X1
Dimensions 435x580x230 mm 540x315x260 mm 435x580x230 mm vs 540x315x260 mm
Ingress protection IP66 IP65 IP66 vs IP65
Cooling forced-air forced-air Same
Noise - 55 dB Not published by Growatt
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 - Not published by SolarEdge
Warranty
Warranty 5 yrs - Not published by SolarEdge
03

More useful comparisons

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Growatt MID 25KTL3-X1 vs Growatt MID 25KTL3-X2 (Pro.E)
5 differences, the largest is max input current per tracker
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Growatt MID 25KTL3-X1 vs Growatt MID 25KTL3-X
5 differences, the largest is weight
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GoodWe
Growatt MID 25KTL3-X1 vs GoodWe GW25K-MT
9 differences, the largest is max input current per tracker
04

Written summary

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