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SE3K vs SE3000H 7 of 19 identical Swap Change inverters

SolarEdge SE3K vs SolarEdge SE3000H

SolarEdge SE3K
SolarEdge
SE3K
3 kW 96.7 % euro Hybrid
Open inverter page Datasheet PDF
VS
SolarEdge SE3000H
SolarEdge
SE3000H
3 kW 98.8 % euro Hybrid
Open inverter page Datasheet PDF
The verdict

SE3000H leads on the differences that matter

The largest is european efficiency: 2.1 pp more efficient. 7 of 19 comparable parameters are identical, with 13 more left out because at least one datasheet does not publish them.

See all 12 differences
How alike are they
7 of 19 comparable
parameters are identical
identical differs not published
01

What actually differs

12 of 19 parameters
Parameter SE3K SE3000H Difference
European efficiency 96.7 % 98.8 % 2.1 pp more efficient
Max DC voltage 900 V 480 V 420 V apart
Max efficiency 98.0 % 99.2 % 1.2 pp more efficient
Max PV power 4.05 kW 6.00 kW 1.95 kW apart
DC/AC ratio 1.35 2.00 0.65 more oversizing headroom
Weight 16.4 kg 12.0 kg 4.4 kg lighter
Weight per kW 5.5 kg/kW 4.0 kg/kW 1.5 kg/kW lighter
Grid connection 3-phase Single-phase 3-phase vs Single-phase
Nominal AC voltage 400 V 230 V 170 V apart
Max AC current 5.0 A 14.0 A 9.0 A apart
Dimensions 540x315x191 mm 459x370x154 mm 540x315x191 mm vs 459x370x154 mm
Cooling forced-air natural forced-air vs natural
02

Full specification

Parameter SE3K SE3000H Difference
AC output
Rated AC power 3.00 kW 3.00 kW Same
Max AC power 3.00 kW 3.00 kW Same
Grid connection 3-phase Single-phase 3-phase vs Single-phase
Nominal AC voltage 400 V 230 V 170 V apart
Max AC current 5.0 A 14.0 A 9.0 A apart
PV input
Max PV power 4.05 kW 6.00 kW 1.95 kW apart
DC/AC ratio 1.35 2.00 +0.65 for SE3000H
Max DC voltage 900 V 480 V 420 V apart
MPPT voltage range - - Neither datasheet publishes this
Start voltage - - Neither datasheet publishes this
MPP trackers - - Neither datasheet publishes this
Strings per tracker - - Neither datasheet publishes this
Max input current per tracker - - Neither datasheet publishes this
Efficiency
European efficiency 96.7 % 98.8 % +2.1 pp for SE3000H
Max efficiency 98.0 % 99.2 % +1.2 pp for SE3000H
CEC efficiency - - Neither datasheet publishes this
Battery
Battery input Yes Yes Same
Battery voltage - - Neither datasheet publishes this
Max charge current - - Neither datasheet publishes this
Backup power - - Neither datasheet publishes this
Physical
Weight 16.4 kg 12.0 kg -4.4 kg for SE3000H
Weight per kW 5.5 kg/kW 4.0 kg/kW -1.5 kg/kW for SE3000H
Dimensions 540x315x191 mm 459x370x154 mm 540x315x191 mm vs 459x370x154 mm
Ingress protection IP65 IP65 Same
Cooling forced-air natural forced-air vs natural
Noise 40 dB - Not published by SolarEdge
Max operating temperature 60 °C 60 °C Same
Connectivity and safety
Wi-Fi Yes Yes Same
Ethernet Yes Yes Same
Arc fault protection - Yes Not published by SolarEdge
Integrated DC switch - - Neither datasheet publishes this
Warranty
Warranty 25 yrs - Not published by SolarEdge
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.