Skip to main content
SPF 3000 ES vs ISolar MLV 3K-24V-Alfa 2 of 7 identical Swap Change inverters

Growatt SPF 3000 ES vs Easun Power ISolar MLV 3K-24V-Alfa

Growatt SPF 3000 ES
Growatt
SPF 3000 ES
3 kW Off-grid
Open inverter page Datasheet PDF
VS
Easun Power
ISolar MLV 3K-24V-Alfa
2.7 kW Off-grid
Open inverter page Datasheet PDF
The verdict

SPF 3000 ES leads on the differences that matter

The largest is rated ac power: 0.30 kW apart. 2 of 7 comparable parameters are identical, with 25 more left out because at least one datasheet does not publish them.

See all 5 differences
How alike are they
2 of 7 comparable
parameters are identical
identical differs not published
01

What actually differs

5 of 7 parameters
Parameter SPF 3000 ES ISolar MLV 3K-24V-Alfa Difference
Rated AC power 3.00 kW 2.70 kW 0.30 kW apart
Max AC power 3.00 kW 2.70 kW 0.30 kW apart
Weight per kW 3.8 kg/kW 4.4 kg/kW 0.6 kg/kW lighter
Weight 11.5 kg 12.0 kg 0.5 kg lighter
Dimensions 485x330x135 mm 380x310x104 mm 485x330x135 mm vs 380x310x104 mm
02

Full specification

Parameter SPF 3000 ES ISolar MLV 3K-24V-Alfa Difference
AC output
Rated AC power 3.00 kW 2.70 kW 0.30 kW apart
Max AC power 3.00 kW 2.70 kW 0.30 kW apart
Grid connection Single-phase - Not published by Easun Power
Nominal AC voltage 230 V - Not published by Easun Power
Max AC current - - Neither datasheet publishes this
PV input
Max PV power 4.00 kW - Not published by Easun Power
DC/AC ratio 1.33 - Not published by Easun Power
Max DC voltage 450 V - Not published by Easun Power
MPPT voltage range 120-430 V - Not published by Easun Power
Start voltage - - Neither datasheet publishes this
MPP trackers 1 - Not published by Easun Power
Strings per tracker 1 - Not published by Easun Power
Max input current per tracker - - Neither datasheet publishes this
Efficiency
European efficiency - - Neither datasheet publishes this
Max efficiency 93.0 % 93.0 % Same
CEC efficiency - - Neither datasheet publishes this
Battery
Battery input Yes Yes Same
Battery voltage 48VDC - Not published by Easun Power
Max charge current - - Neither datasheet publishes this
Backup power - - Neither datasheet publishes this
Physical
Weight 11.5 kg 12.0 kg -0.5 kg for SPF 3000 ES
Weight per kW 3.8 kg/kW 4.4 kg/kW -0.6 kg/kW for SPF 3000 ES
Dimensions 485x330x135 mm 380x310x104 mm 485x330x135 mm vs 380x310x104 mm
Ingress protection IP20 - Not published by Easun Power
Cooling - - Neither datasheet publishes this
Noise - - Neither datasheet publishes this
Max operating temperature 55 °C - Not published by Easun Power
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

More useful comparisons

Open all inverters
Same type, similar size
Growatt
Growatt SPF 3000 ES vs Growatt SPF 3000TL HVM-24
8 differences, the largest is max dc voltage
Same type, similar size
Growatt
Growatt SPF 3000 ES vs Growatt SPF 3000TL HVM-48
8 differences, the largest is max dc voltage
Same type, similar size
Growatt
Growatt SPF 3000 ES vs Growatt SPF 3000TL LVM-ES
7 differences, the largest is max dc voltage
04

Written summary

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