Skip to main content
SOFAR 110KTLX-G4 vs Sunny Highpower PEAK3 SHP 100-21 4 of 15 identical Swap Change inverters

SOFAR 110KTLX-G4 vs SMA Solar Sunny Highpower PEAK3 SHP 100-21

SOFAR 110KTLX-G4
Sofar Solar
SOFAR 110KTLX-G4
100 kW 98.3 % euro Grid-tie
Open inverter page Datasheet PDF
VS
SMA Solar Sunny Highpower PEAK3 SHP 100-21
SMA Solar
Sunny Highpower PEAK3 SHP 100-21
100 kW 98.5 % euro Grid-tie
Open inverter page Datasheet PDF
The verdict

11 differences, and they point both ways

The largest is mpp trackers: 9 trackers more. 4 of 15 comparable parameters are identical, with 17 more left out because at least one datasheet does not publish them.

See all 11 differences
How alike are they
4 of 15 comparable
parameters are identical
identical differs not published
01

What actually differs

11 of 15 parameters
Parameter SOFAR 110KTLX-G4 Sunny Highpower PEAK3 SHP 100-21 Difference
MPP trackers 10 1 9 trackers more
Max DC voltage 1100 V 1500 V 400 V apart
Max input current per tracker 40.0 A 180.0 A 140.0 A more headroom
Max AC power 110.00 kW 100.00 kW 10.00 kW apart
Weight 75.0 kg 99.0 kg 24.0 kg lighter
European efficiency 98.3 % 98.5 % 0.2 pp more efficient
Max AC current 167.2 A 151.0 A 16.2 A apart
Max efficiency 98.6 % 98.8 % 0.2 pp more efficient
Ingress protection IP66 IP65 IP66 vs IP65
Weight per kW 0.8 kg/kW 1.0 kg/kW 0.2 kg/kW lighter
Dimensions 695x970x325 mm 830x770x462 mm 695x970x325 mm vs 830x770x462 mm
02

Full specification

Parameter SOFAR 110KTLX-G4 Sunny Highpower PEAK3 SHP 100-21 Difference
AC output
Rated AC power 100.00 kW 100.00 kW Same
Max AC power 110.00 kW 100.00 kW 10.00 kW apart
Grid connection 3-phase 3-phase Same
Nominal AC voltage 400 V - Not published by SMA Solar
Max AC current 167.2 A 151.0 A 16.2 A apart
PV input
Max PV power - 200.00 kW Not published by Sofar Solar
DC/AC ratio - 2.00 Not published by Sofar Solar
Max DC voltage 1100 V 1500 V 400 V apart
MPPT voltage range 180-1000 V - Not published by SMA Solar
Start voltage 200 V - Not published by SMA Solar
MPP trackers 10 1 +9 trackers for SOFAR 110KTLX-G4
Strings per tracker 2 - Not published by SMA Solar
Max input current per tracker 40.0 A 180.0 A +140.0 A for Sunny Highpower PEAK3 SHP 100-21
Efficiency
European efficiency 98.3 % 98.5 % +0.2 pp for Sunny Highpower PEAK3 SHP 100-21
Max efficiency 98.6 % 98.8 % +0.2 pp for Sunny Highpower PEAK3 SHP 100-21
CEC efficiency - - Neither datasheet publishes this
Battery
Battery input - - Neither datasheet publishes this
Battery voltage - - Neither datasheet publishes this
Max charge current - - Neither datasheet publishes this
Backup power - - Neither datasheet publishes this
Physical
Weight 75.0 kg 99.0 kg -24.0 kg for SOFAR 110KTLX-G4
Weight per kW 0.8 kg/kW 1.0 kg/kW -0.2 kg/kW for SOFAR 110KTLX-G4
Dimensions 695x970x325 mm 830x770x462 mm 695x970x325 mm vs 830x770x462 mm
Ingress protection IP66 IP65 IP66 vs IP65
Cooling forced-air forced-air Same
Noise - 69 dB Not published by Sofar Solar
Max operating temperature 60 °C 60 °C Same
Connectivity and safety
Wi-Fi Yes - Not published by SMA Solar
Ethernet - Yes Not published by Sofar Solar
Arc fault protection Yes - Not published by SMA Solar
Integrated DC switch Yes - Not published by SMA Solar
Warranty
Warranty - 5 yrs Not published by Sofar Solar
03

More useful comparisons

Open all inverters
Same type, similar size
Huawei
SOFAR 110KTLX-G4 vs Huawei SUN2000-100KTL-M2
7 differences, the largest is max input current per tracker
Same type, similar size
Huawei
SOFAR 110KTLX-G4 vs Huawei SUN2000-100KTL-M1 (@480 V)
7 differences, the largest is max input current per tracker
Same type, similar size
Sungrow
SOFAR 110KTLX-G4 vs Sungrow SG110CX
8 differences, the largest is max input current per tracker
Same type, similar size
SMA Solar
SMA Solar Sunny Highpower PEAK3 SHP 100-21 vs SMA Solar Sunny Highpower Storage SHPS 100-21
The same specification on paper
04

Written summary

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