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HYD 20KTL-3PH vs SUN2000-20K-MB0-ZH 12 of 23 identical Swap Change inverters

Sofar Solar HYD 20KTL-3PH vs Huawei SUN2000-20K-MB0-ZH

Sofar Solar HYD 20KTL-3PH
Sofar Solar
HYD 20KTL-3PH
20 kW 97.7 % euro Hybrid
Open inverter page Datasheet PDF
VS
Huawei SUN2000-20K-MB0-ZH
Huawei
SUN2000-20K-MB0-ZH
20 kW Hybrid
Open inverter page Datasheet PDF
The verdict

SUN2000-20K-MB0-ZH leads on the differences that matter

The largest is max dc voltage: 100 V apart. 12 of 23 comparable parameters are identical, with 9 more left out because at least one datasheet does not publish them.

See all 11 differences
How alike are they
12 of 23 comparable
parameters are identical
identical differs not published
01

What actually differs

11 of 23 parameters
Parameter HYD 20KTL-3PH SUN2000-20K-MB0-ZH Difference
Max DC voltage 1000 V 1100 V 100 V apart
Max AC power 20.00 kW 22.00 kW 2.00 kW apart
Weight 39.5 kg 21.0 kg 18.5 kg lighter
Weight per kW 2.0 kg/kW 1.1 kg/kW 0.9 kg/kW lighter
Max efficiency 98.2 % 98.5 % 0.3 pp more efficient
Max AC current 31.9 A 33.6 A 1.7 A apart
Ingress protection IP65 IP66 IP65 vs IP66
MPPT voltage range 180-960 V 200-1000 V 180-960 V vs 200-1000 V
Battery voltage 180-800 Vdc 600 V ~ 980 V 180-800 Vdc vs 600 V ~ 980 V
Strings per tracker 1 2 1 string apart
Dimensions 515x587x261 mm 460x546x228 mm 515x587x261 mm vs 460x546x228 mm
02

Full specification

Parameter HYD 20KTL-3PH SUN2000-20K-MB0-ZH Difference
AC output
Rated AC power 20.00 kW 20.00 kW Same
Max AC power 20.00 kW 22.00 kW 2.00 kW apart
Grid connection 3-phase 3-phase Same
Nominal AC voltage 400 V 400 V Same
Max AC current 31.9 A 33.6 A 1.7 A apart
PV input
Max PV power 30.00 kW 30.00 kW Same
DC/AC ratio 1.50 1.50 Same
Max DC voltage 1000 V 1100 V 100 V apart
MPPT voltage range 180-960 V 200-1000 V 180-960 V vs 200-1000 V
Start voltage 200 V 200 V Same
MPP trackers 2 2 Same
Strings per tracker 1 2 1 string apart
Max input current per tracker - 30.0 A Not published by Sofar Solar
Efficiency
European efficiency 97.7 % - Not published by Huawei
Max efficiency 98.2 % 98.5 % +0.3 pp for SUN2000-20K-MB0-ZH
CEC efficiency - - Neither datasheet publishes this
Battery
Battery input Yes Yes Same
Battery voltage 180-800 Vdc 600 V ~ 980 V 180-800 Vdc vs 600 V ~ 980 V
Max charge current - 26 A Not published by Sofar Solar
Backup power - - Neither datasheet publishes this
Physical
Weight 39.5 kg 21.0 kg -18.5 kg for SUN2000-20K-MB0-ZH
Weight per kW 2.0 kg/kW 1.1 kg/kW -0.9 kg/kW for SUN2000-20K-MB0-ZH
Dimensions 515x587x261 mm 460x546x228 mm 515x587x261 mm vs 460x546x228 mm
Ingress protection IP65 IP66 IP65 vs IP66
Cooling forced-air forced-air Same
Noise - - Neither datasheet publishes this
Max operating temperature 60 °C 60 °C Same
Connectivity and safety
Wi-Fi Yes Yes Same
Ethernet - Yes Not published by Sofar Solar
Arc fault protection - Yes Not published by Sofar Solar
Integrated DC switch Yes Yes Same
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.