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SMH 3KW vs SPH 3KW 12 of 14 identical Swap Change inverters

Easun Power iSolar SMH 3KW vs Easun Power iSolar SPH 3KW

Easun Power iSolar SMH 3KW
Easun Power
iSolar SMH 3KW
2.4 kW Off-grid
Open inverter page Datasheet PDF
VS
Easun Power
iSolar SPH 3KW
2.4 kW Off-grid
Open inverter page Datasheet PDF
The verdict

SMH 3KW leads on the differences that matter

The largest is max efficiency: 5.0 pp more efficient. 12 of 14 comparable parameters are identical, with 18 more left out because at least one datasheet does not publish them.

See all 2 differences
How alike are they
12 of 14 comparable
parameters are identical
identical differs not published
01

What actually differs

2 of 14 parameters
Parameter SMH 3KW SPH 3KW Difference
Max efficiency 98.0 % 93.0 % 5.0 pp more efficient
Battery voltage 24 VDC (nominal) 24VDC (nominal) 24 VDC (nominal) vs 24VDC (nominal)
02

Full specification

Parameter SMH 3KW SPH 3KW Difference
AC output
Rated AC power 2.40 kW 2.40 kW Same
Max AC power 2.40 kW 2.40 kW Same
Grid connection Single-phase Single-phase Same
Nominal AC voltage 230 V 230 V Same
Max AC current - - Neither datasheet publishes this
PV input
Max PV power 1.00 kW - Not published by Easun Power
DC/AC ratio 0.42 - Not published by Easun Power
Max DC voltage 102 V 102 V Same
MPPT voltage range 30-80 V 30-80 V Same
Start voltage - - Neither datasheet publishes this
MPP trackers 1 - Not published by Easun Power
Strings per tracker - - Neither datasheet publishes this
Max input current per tracker - - Neither datasheet publishes this
Efficiency
European efficiency - - Neither datasheet publishes this
Max efficiency 98.0 % 93.0 % +5.0 pp for SMH 3KW
CEC efficiency - - Neither datasheet publishes this
Battery
Battery input Yes Yes Same
Battery voltage 24 VDC (nominal) 24VDC (nominal) 24 VDC (nominal) vs 24VDC (nominal)
Max charge current 70 A 70 A Same
Backup power 2.4 kW - Not published by Easun Power
Physical
Weight 5.2 kg 5.2 kg Same
Weight per kW 2.2 kg/kW 2.2 kg/kW Same
Dimensions 100x272x305 mm 100x272x305 mm Same
Ingress protection - - Neither datasheet publishes this
Cooling - - Neither datasheet publishes this
Noise - - Neither datasheet publishes this
Max operating temperature 55 °C 55 °C Same
Connectivity and safety
Wi-Fi - - Neither datasheet publishes this
Ethernet - - Neither datasheet publishes this
Arc fault protection - - Neither datasheet publishes this
Integrated DC switch - - Neither datasheet publishes this
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.