Fronius Tauro ECO 100-3-D (Direct)
vs
Sunny Highpower PEAK3 SHP 100-21
7 of 16 identical
Swap
Change inverters
Fronius Tauro ECO 100-3-D (Direct) vs SMA Solar Sunny Highpower PEAK3 SHP 100-21
Fronius International
Fronius Tauro ECO 100-3-D (Direct)
100 kW
98.2 % euro
Grid-tie
VS
SMA Solar
Sunny Highpower PEAK3 SHP 100-21
100 kW
98.5 % euro
Grid-tie
The verdict
Sunny Highpower PEAK3 SHP 100-21 leads on the differences that matter
The largest is max dc voltage: 500 V apart. 7 of 16 comparable parameters are identical, with 16 more left out because at least one datasheet does not publish them.
See all 9 differencesHow alike are they
7
of 16 comparable
parameters are identical
parameters are identical
identical
differs
not published
01
9 of 16 parameters
What actually differs
Parameter
Fronius Tauro ECO 100-3-D (Direct)
Sunny Highpower PEAK3 SHP 100-21
Difference
Max DC voltage
1000 V
1500 V
500 V apart
Max PV power
150.00 kW
200.00 kW
50.00 kW apart
DC/AC ratio
1.50
2.00
0.50 more oversizing headroom
Weight
103.0 kg
99.0 kg
4.0 kg lighter
European efficiency
98.2 %
98.5 %
0.3 pp more efficient
Max efficiency
98.5 %
98.8 %
0.3 pp more efficient
Max AC current
144.9 A
151.0 A
6.1 A apart
Max operating temperature
65 °C
60 °C
5 °C more heat tolerant
Dimensions
755x1109x346 mm
830x770x462 mm
755x1109x346 mm vs 830x770x462 mm
02
Full specification
Parameter
Fronius Tauro ECO 100-3-D (Direct)
Sunny Highpower PEAK3 SHP 100-21
Difference
AC output
Rated AC power
100.00 kW
100.00 kW
Same
Max AC power
100.00 kW
100.00 kW
Same
Grid connection
3-phase
3-phase
Same
Nominal AC voltage
400 V
-
Not published by SMA Solar
Max AC current
144.9 A
151.0 A
6.1 A apart
PV input
Max PV power
150.00 kW
200.00 kW
50.00 kW apart
DC/AC ratio
1.50
2.00
+0.50 for Sunny Highpower PEAK3 SHP 100-21
Max DC voltage
1000 V
1500 V
500 V apart
MPPT voltage range
-
-
Neither datasheet publishes this
Start voltage
-
-
Neither datasheet publishes this
MPP trackers
-
1
Not published by Fronius International
Strings per tracker
-
-
Neither datasheet publishes this
Max input current per tracker
-
180.0 A
Not published by Fronius International
Efficiency
European efficiency
98.2 %
98.5 %
+0.3 pp for Sunny Highpower PEAK3 SHP 100-21
Max efficiency
98.5 %
98.8 %
+0.3 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
103.0 kg
99.0 kg
-4.0 kg for Sunny Highpower PEAK3 SHP 100-21
Weight per kW
1.0 kg/kW
1.0 kg/kW
Same
Dimensions
755x1109x346 mm
830x770x462 mm
755x1109x346 mm vs 830x770x462 mm
Ingress protection
IP65
IP65
Same
Cooling
forced-air
forced-air
Same
Noise
-
69 dB
Not published by Fronius International
Max operating temperature
65 °C
60 °C
+5 °C for Fronius Tauro ECO 100-3-D (Direct)
Connectivity and safety
Wi-Fi
Yes
-
Not published by SMA Solar
Ethernet
Yes
Yes
Same
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 Fronius International
03
Open all inverters
More useful comparisons
Same type, similar size
Huawei
Fronius Tauro ECO 100-3-D (Direct) vs Huawei SUN2000-100KTL-M2
9 differences, the largest is max dc voltage
Same type, similar size
Huawei
Fronius Tauro ECO 100-3-D (Direct) vs Huawei SUN2000-100KTL-M1 (@480 V)
9 differences, the largest is max dc voltage
Same type, similar size
Sungrow
Fronius Tauro ECO 100-3-D (Direct) vs Sungrow SG110CX
9 differences, the largest is max dc voltage
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
Checking cache...
Every figure here is from the manufacturers' own datasheets - a dash means the value is not published, never an estimate.