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SPF 3000TL LVM-ES vs POW-LVM3K-24V-H 6 of 9 identical Swap Change inverters

Growatt SPF 3000TL LVM-ES vs PowMr POW-LVM3K-24V-H

Growatt SPF 3000TL LVM-ES
Growatt
SPF 3000TL LVM-ES
3 kW Off-grid
Open inverter page Datasheet PDF
VS
PowMr
POW-LVM3K-24V-H
3 kW Off-grid
Open inverter page Datasheet PDF
The verdict

POW-LVM3K-24V-H leads on the differences that matter

The largest is weight: 4.0 kg lighter. 6 of 9 comparable parameters are identical, with 23 more left out because at least one datasheet does not publish them.

See all 3 differences
How alike are they
6 of 9 comparable
parameters are identical
identical differs not published
01

What actually differs

3 of 9 parameters
Parameter SPF 3000TL LVM-ES POW-LVM3K-24V-H Difference
Weight 12.0 kg 8.0 kg 4.0 kg lighter
Weight per kW 4.0 kg/kW 2.7 kg/kW 1.3 kg/kW lighter
Dimensions 470x320x135 mm 280x378x103 mm 470x320x135 mm vs 280x378x103 mm
02

Full specification

Parameter SPF 3000TL LVM-ES POW-LVM3K-24V-H Difference
AC output
Rated AC power 3.00 kW 3.00 kW Same
Max AC power 3.00 kW 3.00 kW Same
Grid connection Single-phase - Not published by PowMr
Nominal AC voltage 120 V - Not published by PowMr
Max AC current - - Neither datasheet publishes this
PV input
Max PV power 4.00 kW 4.00 kW Same
DC/AC ratio 1.33 1.33 Same
Max DC voltage 250 V - Not published by PowMr
MPPT voltage range 120-250 V - Not published by PowMr
Start voltage - - Neither datasheet publishes this
MPP trackers 1 - Not published by PowMr
Strings per tracker 1 - Not published by PowMr
Max input current per tracker - - Neither datasheet publishes this
Efficiency
European efficiency - - Neither datasheet publishes this
Max efficiency 90.0 % - Not published by PowMr
CEC efficiency - - Neither datasheet publishes this
Battery
Battery input Yes Yes Same
Battery voltage 48VDC - Not published by PowMr
Max charge current 40 A - Not published by PowMr
Backup power 3.0 kW - Not published by PowMr
Physical
Weight 12.0 kg 8.0 kg -4.0 kg for POW-LVM3K-24V-H
Weight per kW 4.0 kg/kW 2.7 kg/kW -1.3 kg/kW for POW-LVM3K-24V-H
Dimensions 470x320x135 mm 280x378x103 mm 470x320x135 mm vs 280x378x103 mm
Ingress protection IP20 - Not published by PowMr
Cooling - - Neither datasheet publishes this
Noise - - Neither datasheet publishes this
Max operating temperature 50 °C - Not published by PowMr
Connectivity and safety
Wi-Fi Yes Yes Same
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.