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(Pro) vs (Pro E) 20 of 22 identical Swap Change inverters

Growatt MIN 4200TL-X2 (Pro) vs Growatt MIN 4200TL-X2 (Pro E)

Growatt MIN 4200TL-X2 (Pro)
Growatt
MIN 4200TL-X2 (Pro)
4.2 kW 97.2 % euro Grid-tie
Open inverter page Datasheet PDF
VS
Growatt MIN 4200TL-X2 (Pro E)
Growatt
MIN 4200TL-X2 (Pro E)
4.2 kW 97.2 % euro Grid-tie
Open inverter page Datasheet PDF
The verdict

(Pro) leads on the differences that matter

The largest is mpp trackers: 1 tracker more. 20 of 22 comparable parameters are identical, with 10 more left out because at least one datasheet does not publish them.

See all 2 differences
How alike are they
20 of 22 comparable
parameters are identical
identical differs not published
01

What actually differs

2 of 22 parameters
Parameter (Pro) (Pro E) Difference
MPP trackers 2 1 1 tracker more
Dimensions 350x375x158 mm 375x350x158 mm 350x375x158 mm vs 375x350x158 mm
02

Full specification

Parameter (Pro) (Pro E) Difference
AC output
Rated AC power 4.20 kW 4.20 kW Same
Max AC power 4.20 kW 4.20 kW Same
Grid connection Single-phase Single-phase Same
Nominal AC voltage 230 V 230 V Same
Max AC current 19.0 A 19.0 A Same
PV input
Max PV power 6.30 kW 6.30 kW Same
DC/AC ratio 1.50 1.50 Same
Max DC voltage 550 V 550 V Same
MPPT voltage range 40-550 V 40-550 V Same
Start voltage 50 V 50 V Same
MPP trackers 2 1 +1 trackers for (Pro)
Strings per tracker 1 1 Same
Max input current per tracker 18.0 A 18.0 A Same
Efficiency
European efficiency 97.2 % 97.2 % Same
Max efficiency 98.4 % 98.4 % 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 10.8 kg 10.8 kg Same
Weight per kW 2.6 kg/kW 2.6 kg/kW Same
Dimensions 350x375x158 mm 375x350x158 mm 350x375x158 mm vs 375x350x158 mm
Ingress protection IP66 IP66 Same
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 - - Neither datasheet publishes this
Arc fault protection - - Neither datasheet publishes this
Integrated DC switch - Yes Not published by Growatt
Warranty
Warranty - 10 yrs Not published by Growatt
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.