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Fronius Primo 3.8-1 vs SolarEdge EV Charging Single Phase Inverter SE3680H (aka H3680SE / SE3680H) 6 of 16 identical Swap Change inverters

Fronius Primo 3.8-1 vs SolarEdge EV Charging Single Phase Inverter SE3680H (aka H3680SE / SE3680H)

Fronius Primo 3.8-1
Fronius International
Fronius Primo 3.8-1
3.8 kW Grid-tie
Open inverter page Datasheet PDF
VS
SolarEdge EV Charging Single Phase Inverter SE3680H (aka H3680SE / SE3680H)
SolarEdge
SolarEdge EV Charging Single Phase Inverter SE3680H (aka H3680SE / SE3680H)
3.68 kW 99.0 % euro Grid-tie
Open inverter page Datasheet PDF
The verdict

SolarEdge EV Charging Single Phase Inverter SE3680H (aka H3680SE / SE3680H) leads on the differences that matter

The largest is max dc voltage: 520 V apart. 6 of 16 comparable parameters are identical, with 16 more left out because at least one datasheet does not publish them.

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

What actually differs

10 of 16 parameters
Parameter Fronius Primo 3.8-1 SolarEdge EV Charging Single Phase Inverter SE3680H (aka H3680SE / SE3680H) Difference
Max DC voltage 1000 V 480 V 520 V apart
Max efficiency 96.7 % 99.2 % 2.5 pp more efficient
Rated AC power 3.80 kW 3.68 kW 0.12 kW apart
Weight 21.4 kg 10.0 kg 11.4 kg lighter
Weight per kW 5.6 kg/kW 2.7 kg/kW 2.9 kg/kW lighter
Max AC power 3.80 kW 3.68 kW 0.12 kW apart
Ingress protection NEMA 4X IP65 NEMA 4X vs IP65
Nominal AC voltage 240 V 230 V 10 V apart
Dimensions 627x429x206 mm 450x370x174 mm 627x429x206 mm vs 450x370x174 mm
Cooling forced-air natural forced-air vs natural
02

Full specification

Parameter Fronius Primo 3.8-1 SolarEdge EV Charging Single Phase Inverter SE3680H (aka H3680SE / SE3680H) Difference
AC output
Rated AC power 3.80 kW 3.68 kW 0.12 kW apart
Max AC power 3.80 kW 3.68 kW 0.12 kW apart
Grid connection Single-phase Single-phase Same
Nominal AC voltage 240 V 230 V 10 V apart
Max AC current 15.8 A 16.0 A Effectively the same
PV input
Max PV power - 7.36 kW Not published by Fronius International
DC/AC ratio - 2.00 Not published by Fronius International
Max DC voltage 1000 V 480 V 520 V apart
MPPT voltage range 200-800 V - Not published by SolarEdge
Start voltage 80 V - Not published by SolarEdge
MPP trackers 2 - Not published by SolarEdge
Strings per tracker - - Neither datasheet publishes this
Max input current per tracker 33.0 A - Not published by SolarEdge
Efficiency
European efficiency - 99.0 % Not published by Fronius International
Max efficiency 96.7 % 99.2 % +2.5 pp for SolarEdge EV Charging Single Phase Inverter SE3680H (aka H3680SE / SE3680H)
CEC efficiency 95.0 % - Not published by SolarEdge
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 21.4 kg 10.0 kg -11.4 kg for SolarEdge EV Charging Single Phase Inverter SE3680H (aka H3680SE / SE3680H)
Weight per kW 5.6 kg/kW 2.7 kg/kW -2.9 kg/kW for SolarEdge EV Charging Single Phase Inverter SE3680H (aka H3680SE / SE3680H)
Dimensions 627x429x206 mm 450x370x174 mm 627x429x206 mm vs 450x370x174 mm
Ingress protection NEMA 4X IP65 NEMA 4X vs IP65
Cooling forced-air natural forced-air vs natural
Noise - 25 dB Not published by Fronius International
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 10 yrs - Not published by SolarEdge
03

More useful comparisons

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Fronius International
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SolarEdge EV Charging Single Phase Inverter SE3680H (aka H3680SE / SE3680H) vs SMA Solar SB3.6-1AV-41 (Sunny Boy 3.6)
8 differences, the largest is european efficiency
04

Written summary

Every figure here is from the manufacturers' own datasheets - a dash means the value is not published, never an estimate.