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SUN2000L-3.68KTL vs SE3680H 10 of 16 identical Swap Change inverters

Huawei SUN2000L-3.68KTL vs SolarEdge SE3680H

Huawei SUN2000L-3.68KTL
Huawei
SUN2000L-3.68KTL
3.68 kW 97.8 % euro Hybrid
Open inverter page Datasheet PDF
VS
SolarEdge SE3680H
SolarEdge
SE3680H
3.68 kW 99.0 % euro Hybrid
Open inverter page Datasheet PDF
The verdict

SE3680H leads on the differences that matter

The largest is european efficiency: 1.2 pp more efficient. 10 of 16 comparable parameters are identical, with 16 more left out because at least one datasheet does not publish them.

See all 6 differences
How alike are they
10 of 16 comparable
parameters are identical
identical differs not published
01

What actually differs

6 of 16 parameters
Parameter SUN2000L-3.68KTL SE3680H Difference
European efficiency 97.8 % 99.0 % 1.2 pp more efficient
Max DC voltage 600 V 480 V 120 V apart
Max efficiency 98.5 % 99.2 % 0.7 pp more efficient
Weight 10.6 kg 12.0 kg 1.4 kg lighter
Weight per kW 2.9 kg/kW 3.3 kg/kW 0.4 kg/kW lighter
Dimensions 375x375x162 mm 459x370x154 mm 375x375x162 mm vs 459x370x154 mm
02

Full specification

Parameter SUN2000L-3.68KTL SE3680H Difference
AC output
Rated AC power 3.68 kW 3.68 kW Same
Max AC power 3.68 kW 3.68 kW Same
Grid connection Single-phase Single-phase Same
Nominal AC voltage 230 V 230 V Same
Max AC current 16.0 A 16.0 A Same
PV input
Max PV power - 7.36 kW Not published by Huawei
DC/AC ratio - 2.00 Not published by Huawei
Max DC voltage 600 V 480 V 120 V apart
MPPT voltage range 120-480 V - Not published by SolarEdge
Start voltage 120 V - Not published by SolarEdge
MPP trackers 2 - Not published by SolarEdge
Strings per tracker 1 - Not published by SolarEdge
Max input current per tracker 11.0 A - Not published by SolarEdge
Efficiency
European efficiency 97.8 % 99.0 % +1.2 pp for SE3680H
Max efficiency 98.5 % 99.2 % +0.7 pp for SE3680H
CEC efficiency - - Neither datasheet publishes this
Battery
Battery input Yes Yes Same
Battery voltage 350-450 Vdc - Not published by SolarEdge
Max charge current 10 A - Not published by SolarEdge
Backup power - - Neither datasheet publishes this
Physical
Weight 10.6 kg 12.0 kg -1.4 kg for SUN2000L-3.68KTL
Weight per kW 2.9 kg/kW 3.3 kg/kW -0.4 kg/kW for SUN2000L-3.68KTL
Dimensions 375x375x162 mm 459x370x154 mm 375x375x162 mm vs 459x370x154 mm
Ingress protection IP65 IP65 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 - Yes Not published by Huawei
Arc fault protection - Yes Not published by Huawei
Integrated DC switch Yes - Not published by SolarEdge
Warranty
Warranty - - Neither datasheet publishes this
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.