Aiko Neostar 2S 470W vs Trina Vertex S+ 450W
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Quick Answer
The Trina Vertex S+ 450W wins on value at roughly A$939 per unit of capacity ($/kW (6.6 kW sys)), while the Aiko Neostar 2S 470W may justify its premium on specs, ecosystem or warranty. Pick the Trina Vertex S+ 450W for budget-first buying; pick the Aiko Neostar 2S 470W if the differences in the table below match your home's needs.
| Spec | Aiko Neostar 2S 470W | Trina Vertex S+ 450W |
|---|---|---|
| Panel power | 470 W | 450 W |
| Module efficiency | 24.3% | 22.5% |
| Product warranty | 25 years | 25 years |
| Typical 6.6 kW system price | A$6,500–A$8,500 | A$5,200–A$7,200 |
| Price per kW of system | A$1136 | A$939 |
Read the full reviews: Aiko Neostar 2S 470W · Trina Vertex S+ 450W