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The 3kW solar system
A 3kW solar system from Solar Hub uses around 6–7 panels of tier-1 LONGi panels with a PylonTech 6kW inverter, generating roughly ~4,000 kWh / year. It's best suited to smaller homes, units, and lower day-time usage. Every system is engineer-designed for your roof and backed by a 30-year panel performance warranty, 25-year product warranty and 10-year workmanship guarantee.
Best for 1–2 people
A tidy entry-level system for smaller households or modest daytime usage. Uses tier-1 panels (LONGi, JA Solar, Trina or AE Solar) with a Deye grid-tie or hybrid inverter — trimming your bill without over-sizing.
| System size | 3kW |
|---|---|
| Panels | 6–7 panels (LONGi) |
| Inverter | PylonTech 6kW inverter |
| Battery | Battery optional |
| Indicative generation | ~4,000 kWh / year |
| Best for | 1–2 people |
| Panel performance warranty | 30 years |
| Panel product warranty | 25 years |
| Workmanship | 10 years |
Compare other system sizes
Bigger household, an EV or a pool? Step up a size. We'll confirm the right fit in your free virtual proposal.
Your 3kW system, properly quoted
Indicative specs are a starting point — your final design and price depend on your roof, usage and retailer. We'll give you the real numbers, free.