Value & Volume
MAX 100KTL3-X LV100 kW
Growatt | MAX 100KTL3-X LV (100 kW, three-phase, C&I multi-string)
Three-phaseString10 MPPTs
71/ 100
Strong evidence coverage · 100%
Evidence checked 2026-08-23
IP66 Rated
Full scorecard Score profile
marks the better value on rows where a higher number is better. Temperature coefficient counts as higher when it is closer to zero. Size measures such as rated power carry no marker, because a larger product is a different choice rather than a better one.
| Measure | MAX 100KTL3-X LV | SUN-5K-SG03LP1-AU |
|---|---|---|
| Efficiency | ||
| Design & Flexibility | ||
| Thermal & Physical Resilience | ||
| Features & Integration | ||
| Safety & Compliance | ||
| Guarantee & Backbone | ||
| Energy Ecosystem |
Efficiency
- MAX 100KTL3-X LV
84 / 100 (better value on this row) - SUN-5K-SG03LP1-AU
59 / 100
Design & Flexibility
- MAX 100KTL3-X LV
95 / 100 - SUN-5K-SG03LP1-AU
61 / 100
Thermal & Physical Resilience
- MAX 100KTL3-X LV
76 / 100 - SUN-5K-SG03LP1-AU
76 / 100
Features & Integration
- MAX 100KTL3-X LV
58 / 100 - SUN-5K-SG03LP1-AU
78 / 100
Safety & Compliance
- MAX 100KTL3-X LV
87 / 100 - SUN-5K-SG03LP1-AU
74 / 100
Guarantee & Backbone
- MAX 100KTL3-X LV
53 / 100 - SUN-5K-SG03LP1-AU
74 / 100
Energy Ecosystem
- MAX 100KTL3-X LV
36 / 100 - SUN-5K-SG03LP1-AU
40 / 100
Key specifications
marks the better value on rows where a higher number is better. Temperature coefficient counts as higher when it is closer to zero. Size measures such as rated power carry no marker, because a larger product is a different choice rather than a better one.
| Measure | MAX 100KTL3-X LV | SUN-5K-SG03LP1-AU |
|---|---|---|
| Architecture | Solar-only string inverter | Hybrid inverter |
| Published rated AC power range | 100 kW | 5 kW |
| Power | 100.0 kW | 5.0 kW |
| Type | String | Hybrid |
| Peak eff | 98.8 % (better value on this row) | 97.6 % |
| MPPTs | 10 (better value on this row) | 2 |
Architecture
- MAX 100KTL3-X LV
- Solar-only string inverter
- SUN-5K-SG03LP1-AU
- Hybrid inverter
Published rated AC power range
- MAX 100KTL3-X LV
- 100 kW
- SUN-5K-SG03LP1-AU
- 5 kW
Power
- MAX 100KTL3-X LV
- 100.0 kW
- SUN-5K-SG03LP1-AU
- 5.0 kW
Type
- MAX 100KTL3-X LV
- String
- SUN-5K-SG03LP1-AU
- Hybrid
Peak eff
- MAX 100KTL3-X LV
- 98.8 % (better value on this row)
- SUN-5K-SG03LP1-AU
- 97.6 %
MPPTs
- MAX 100KTL3-X LV
- 10 (better value on this row)
- SUN-5K-SG03LP1-AU
- 2
Where the comparison separates
OverallMAX 100KTL3-X LV leads the global score by 4 points.
Strongest dimensionsMAX 100KTL3-X LV: Design & Flexibility · SUN-5K-SG03LP1-AU: Features & Integration
Largest differenceMAX 100KTL3-X LV has the largest pillar edge in Design & Flexibility (34 points).
Evidence coverageMAX 100KTL3-X LV: strong evidence coverage (100%) · SUN-5K-SG03LP1-AU: strong evidence coverage (100%)
A score lead is only meaningful inside this shared class or tier. Weigh it against the specification and evidence rows above before deciding.
Both products are scored in the Value & Volume class, on the same rubric weighting. Scores are not comparable across classes or tiers. Full methodology.