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SOLXPOW X3-15K vs MOD 15KTL3-HU 5 of 11 identical Swap Change inverters

PowMr SOLXPOW X3-15K vs Growatt MOD 15KTL3-HU

PowMr
SOLXPOW X3-15K
15 kW Hybrid
Open inverter page Datasheet PDF
VS
Growatt MOD 15KTL3-HU
Growatt
MOD 15KTL3-HU
15 kW 98.1 % euro Hybrid
Open inverter page Datasheet PDF
The verdict

MOD 15KTL3-HU leads on the differences that matter

The largest is max pv power: 7.50 kW apart. 5 of 11 comparable parameters are identical, with 21 more left out because at least one datasheet does not publish them.

See all 6 differences
How alike are they
5 of 11 comparable
parameters are identical
identical differs not published
01

What actually differs

6 of 11 parameters
Parameter SOLXPOW X3-15K MOD 15KTL3-HU Difference
Max PV power 22.50 kW 30.00 kW 7.50 kW apart
DC/AC ratio 1.50 2.00 0.50 more oversizing headroom
Weight 28.0 kg 20.0 kg 8.0 kg lighter
Weight per kW 1.9 kg/kW 1.3 kg/kW 0.5 kg/kW lighter
Max efficiency 98.4 % 98.6 % 0.2 pp more efficient
Dimensions 418x534x210 mm 480x468x202 mm 418x534x210 mm vs 480x468x202 mm
02

Full specification

Parameter SOLXPOW X3-15K MOD 15KTL3-HU Difference
AC output
Rated AC power 15.00 kW 15.00 kW Same
Max AC power 15.00 kW 15.00 kW Same
Grid connection - 3-phase Not published by PowMr
Nominal AC voltage - 400 V Not published by PowMr
Max AC current 25.0 A 25.0 A Same
PV input
Max PV power 22.50 kW 30.00 kW 7.50 kW apart
DC/AC ratio 1.50 2.00 +0.50 for MOD 15KTL3-HU
Max DC voltage - 1000 V Not published by PowMr
MPPT voltage range - 140-1000 V Not published by PowMr
Start voltage - 160 V Not published by PowMr
MPP trackers - 3 Not published by PowMr
Strings per tracker - 1 Not published by PowMr
Max input current per tracker - 20.0 A Not published by PowMr
Efficiency
European efficiency - 98.1 % Not published by PowMr
Max efficiency 98.4 % 98.6 % +0.2 pp for MOD 15KTL3-HU
CEC efficiency - - Neither datasheet publishes this
Battery
Battery input Yes Yes Same
Battery voltage - 600-980V Not published by PowMr
Max charge current - 25 A Not published by PowMr
Backup power - - Neither datasheet publishes this
Physical
Weight 28.0 kg 20.0 kg -8.0 kg for MOD 15KTL3-HU
Weight per kW 1.9 kg/kW 1.3 kg/kW -0.5 kg/kW for MOD 15KTL3-HU
Dimensions 418x534x210 mm 480x468x202 mm 418x534x210 mm vs 480x468x202 mm
Ingress protection - IP66 Not published by PowMr
Cooling - natural Not published by PowMr
Noise - 29 dB Not published by PowMr
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 - Yes Not published by PowMr
Integrated DC switch - Yes Not published by PowMr
Warranty
Warranty - 10 yrs Not published by PowMr
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.