Skip to main content
SPM 4000TL-HU vs SOLXPOW X2-4K 9 of 11 identical Swap Change inverters

Growatt SPM 4000TL-HU vs PowMr SOLXPOW X2-4K

Growatt SPM 4000TL-HU
Growatt
SPM 4000TL-HU
4 kW 97.6 % euro Hybrid
Open inverter page Datasheet PDF
VS
PowMr
SOLXPOW X2-4K
4 kW Hybrid
Open inverter page Datasheet PDF
The verdict

2 differences, none of them an advantage

The largest is max ac current: 10.7 A apart. 9 of 11 comparable parameters are identical, with 21 more left out because at least one datasheet does not publish them.

See all 2 differences
How alike are they
9 of 11 comparable
parameters are identical
identical differs not published
01

What actually differs

2 of 11 parameters
Parameter SPM 4000TL-HU SOLXPOW X2-4K Difference
Max AC current 17.4 A 6.7 A 10.7 A apart
Dimensions 330x580x230 mm 418x534x210 mm 330x580x230 mm vs 418x534x210 mm
02

Full specification

Parameter SPM 4000TL-HU SOLXPOW X2-4K Difference
AC output
Rated AC power 4.00 kW 4.00 kW Same
Max AC power 4.00 kW 4.00 kW Same
Grid connection Single-phase - Not published by PowMr
Nominal AC voltage 230 V - Not published by PowMr
Max AC current 17.4 A 6.7 A 10.7 A apart
PV input
Max PV power 6.00 kW 6.00 kW Same
DC/AC ratio 1.50 1.50 Same
Max DC voltage 600 V - Not published by PowMr
MPPT voltage range 150-550 V - Not published by PowMr
Start voltage 130 V - Not published by PowMr
MPP trackers 2 - Not published by PowMr
Strings per tracker 1 - Not published by PowMr
Max input current per tracker 22.0 A - Not published by PowMr
Efficiency
European efficiency 97.6 % - Not published by PowMr
Max efficiency 98.1 % 98.2 % Effectively the same
CEC efficiency - - Neither datasheet publishes this
Battery
Battery input Yes Yes Same
Battery voltage 40-60V - Not published by PowMr
Max charge current 140 A - Not published by PowMr
Backup power - - Neither datasheet publishes this
Physical
Weight 26.0 kg 26.0 kg Same
Weight per kW 6.5 kg/kW 6.5 kg/kW Same
Dimensions 330x580x230 mm 418x534x210 mm 330x580x230 mm vs 418x534x210 mm
Ingress protection IP65 - Not published by PowMr
Cooling natural - Not published by PowMr
Noise 30 dB - Not published by PowMr
Max operating temperature 60 °C - Not published by PowMr
Connectivity and safety
Wi-Fi Yes Yes Same
Ethernet Yes - Not published by PowMr
Arc fault protection - - Neither datasheet publishes this
Integrated DC switch - - Neither datasheet publishes this
Warranty
Warranty 5 yrs - Not published by PowMr
03

More useful comparisons

Open all inverters
Same type, similar size
SolarEdge
Growatt SPM 4000TL-HU vs SolarEdge SE4000H
9 differences, the largest is european efficiency
Same type, similar size
Huawei
Growatt SPM 4000TL-HU vs Huawei SUN2000L-4KTL
12 differences, the largest is max input current per tracker
Same type, similar size
Growatt
Growatt SPM 4000TL-HU vs Growatt MOD 4000TL3-HU
19 differences, the largest is warranty
04

Written summary

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