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SG23T-P2-CN vs MID 22KTL3-X 8 of 18 identical Swap Change inverters

Sungrow SG23T-P2-CN vs Growatt MID 22KTL3-X

Sungrow SG23T-P2-CN
Sungrow
SG23T-P2-CN
23 kW 98.3 % euro Grid-tie
Open inverter page Datasheet PDF
VS
Growatt MID 22KTL3-X
Growatt
MID 22KTL3-X
22 kW 98.6 % euro Grid-tie
Open inverter page Datasheet PDF
The verdict

SG23T-P2-CN leads on the differences that matter

The largest is rated ac power: 1.00 kW apart. 8 of 18 comparable parameters are identical, with 14 more left out because at least one datasheet does not publish them.

See all 10 differences
How alike are they
8 of 18 comparable
parameters are identical
identical differs not published
01

What actually differs

10 of 18 parameters
Parameter SG23T-P2-CN MID 22KTL3-X Difference
Rated AC power 23.00 kW 22.00 kW 1.00 kW apart
Max AC power 25.30 kW 24.40 kW 0.90 kW apart
Weight 19.0 kg 23.0 kg 4.0 kg lighter
European efficiency 98.3 % 98.6 % 0.3 pp more efficient
Max AC current 38.3 A 35.5 A 2.8 A apart
Start voltage 180 V 250 V 70 V earlier start
Ingress protection IP66 IP65 IP66 vs IP65
Weight per kW 0.8 kg/kW 1.0 kg/kW 0.2 kg/kW lighter
MPPT voltage range 160-1000 V 200-1000 V 160-1000 V vs 200-1000 V
Dimensions 420x510x226 mm 395x525x222 mm 420x510x226 mm vs 395x525x222 mm
02

Full specification

Parameter SG23T-P2-CN MID 22KTL3-X Difference
AC output
Rated AC power 23.00 kW 22.00 kW 1.00 kW apart
Max AC power 25.30 kW 24.40 kW 0.90 kW apart
Grid connection 3-phase 3-phase Same
Nominal AC voltage 400 V 400 V Same
Max AC current 38.3 A 35.5 A 2.8 A apart
PV input
Max PV power - 33.00 kW Not published by Sungrow
DC/AC ratio - 1.50 Not published by Sungrow
Max DC voltage 1100 V 1100 V Same
MPPT voltage range 160-1000 V 200-1000 V 160-1000 V vs 200-1000 V
Start voltage 180 V 250 V -70 V for SG23T-P2-CN
MPP trackers 2 2 Same
Strings per tracker 2 - Not published by Growatt
Max input current per tracker 40.0 A - Not published by Growatt
Efficiency
European efficiency 98.3 % 98.6 % +0.3 pp for MID 22KTL3-X
Max efficiency 98.6 % 98.8 % 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 19.0 kg 23.0 kg -4.0 kg for SG23T-P2-CN
Weight per kW 0.8 kg/kW 1.0 kg/kW -0.2 kg/kW for SG23T-P2-CN
Dimensions 420x510x226 mm 395x525x222 mm 420x510x226 mm vs 395x525x222 mm
Ingress protection IP66 IP65 IP66 vs IP65
Cooling forced-air forced-air Same
Noise 50 dB - Not published by Growatt
Max operating temperature 60 °C 60 °C Same
Connectivity and safety
Wi-Fi - Yes Not published by Sungrow
Ethernet - Yes Not published by Sungrow
Arc fault protection - - Neither datasheet publishes this
Integrated DC switch Yes Yes Same
Warranty
Warranty - 5 yrs Not published by Sungrow
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.