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SUN2000-3.68KTL-L1 vs SE3680H 14 of 20 identical Swap Change inverters

Huawei SUN2000-3.68KTL-L1 vs SolarEdge SE3680H

Huawei SUN2000-3.68KTL-L1
Huawei
SUN2000-3.68KTL-L1
3.68 kW 97.3 % 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: 1.7 pp more efficient. 14 of 20 comparable parameters are identical, with 12 more left out because at least one datasheet does not publish them.

See all 6 differences
How alike are they
14 of 20 comparable
parameters are identical
identical differs not published
01

What actually differs

6 of 20 parameters
Parameter SUN2000-3.68KTL-L1 SE3680H Difference
European efficiency 97.3 % 99.0 % 1.7 pp more efficient
Max DC voltage 600 V 480 V 120 V apart
Max efficiency 98.4 % 99.2 % 0.8 pp more efficient
Max PV power 5.52 kW 7.36 kW 1.84 kW apart
DC/AC ratio 1.50 2.00 0.50 more oversizing headroom
Dimensions 365x365x156 mm 459x370x154 mm 365x365x156 mm vs 459x370x154 mm
02

Full specification

Parameter SUN2000-3.68KTL-L1 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 5.52 kW 7.36 kW 1.84 kW apart
DC/AC ratio 1.50 2.00 +0.50 for SE3680H
Max DC voltage 600 V 480 V 120 V apart
MPPT voltage range 90-560 V - Not published by SolarEdge
Start voltage 100 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 12.5 A - Not published by SolarEdge
Efficiency
European efficiency 97.3 % 99.0 % +1.7 pp for SE3680H
Max efficiency 98.4 % 99.2 % +0.8 pp for SE3680H
CEC efficiency - - Neither datasheet publishes this
Battery
Battery input Yes Yes Same
Battery voltage 350-560 Vdc (Huawei Smart ESS); 350-450 Vdc (LG Chem RESU 7H_R/10H_R; PV max voltage & MPPT upper limit reduced to 495 V with LG battery) - Not published by SolarEdge
Max charge current 15 A - Not published by SolarEdge
Backup power - - Neither datasheet publishes this
Physical
Weight 12.0 kg 12.0 kg Same
Weight per kW 3.3 kg/kW 3.3 kg/kW Same
Dimensions 365x365x156 mm 459x370x154 mm 365x365x156 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 Yes Same
Arc fault protection Yes Yes Same
Integrated DC switch Yes - Not published by SolarEdge
Warranty
Warranty - - Neither datasheet publishes this
03

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Huawei SUN2000-3.68KTL-L1 vs Huawei SUN2000L-3.68KTL
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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.