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SOLXPOW X2-4K vs SUN2000L-4KTL 3 of 9 identical Swap Change inverters

PowMr SOLXPOW X2-4K vs Huawei SUN2000L-4KTL

PowMr
SOLXPOW X2-4K
4 kW Hybrid
Open inverter page Datasheet PDF
VS
Huawei SUN2000L-4KTL
Huawei
SUN2000L-4KTL
4 kW 97.9 % euro Hybrid
Open inverter page Datasheet PDF
The verdict

SUN2000L-4KTL leads on the differences that matter

The largest is max ac power: 0.40 kW apart. 3 of 9 comparable parameters are identical, with 23 more left out because at least one datasheet does not publish them.

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

What actually differs

6 of 9 parameters
Parameter SOLXPOW X2-4K SUN2000L-4KTL Difference
Max AC power 4.00 kW 4.40 kW 0.40 kW apart
Weight 26.0 kg 10.6 kg 15.4 kg lighter
Weight per kW 6.5 kg/kW 2.6 kg/kW 3.9 kg/kW lighter
Max efficiency 98.2 % 98.6 % 0.4 pp more efficient
Max AC current 6.7 A 20.0 A 13.3 A apart
Dimensions 418x534x210 mm 375x375x162 mm 418x534x210 mm vs 375x375x162 mm
02

Full specification

Parameter SOLXPOW X2-4K SUN2000L-4KTL Difference
AC output
Rated AC power 4.00 kW 4.00 kW Same
Max AC power 4.00 kW 4.40 kW 0.40 kW apart
Grid connection - Single-phase Not published by PowMr
Nominal AC voltage - 230 V Not published by PowMr
Max AC current 6.7 A 20.0 A 13.3 A apart
PV input
Max PV power 6.00 kW - Not published by Huawei
DC/AC ratio 1.50 - Not published by Huawei
Max DC voltage - 600 V Not published by PowMr
MPPT voltage range - 120-480 V Not published by PowMr
Start voltage - 120 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 - 11.0 A Not published by PowMr
Efficiency
European efficiency - 97.9 % Not published by PowMr
Max efficiency 98.2 % 98.6 % +0.4 pp for SUN2000L-4KTL
CEC efficiency - - Neither datasheet publishes this
Battery
Battery input Yes Yes Same
Battery voltage - 350-450 Vdc Not published by PowMr
Max charge current - 10 A Not published by PowMr
Backup power - - Neither datasheet publishes this
Physical
Weight 26.0 kg 10.6 kg -15.4 kg for SUN2000L-4KTL
Weight per kW 6.5 kg/kW 2.6 kg/kW -3.9 kg/kW for SUN2000L-4KTL
Dimensions 418x534x210 mm 375x375x162 mm 418x534x210 mm vs 375x375x162 mm
Ingress protection - IP65 Not published by PowMr
Cooling - natural Not published by PowMr
Noise - - Neither datasheet publishes this
Max operating temperature - 60 °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 - Yes Not published by PowMr
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.