Solar Inverter Prices South Africa 2026
Compare hybrid and off-grid inverter prices. Deye and Sunsynk dominate the SA market — here's how they compare.
| Brand | Model | Size | Type | Price | Warranty | Notes |
|---|---|---|---|---|---|---|
| Deye | SUN-5K-SG04LP1-EU | 5 kW | Hybrid | R12,000 — R18,000 | 10 years | Most popular in SA. Excellent app. Budget-friendly. |
| Deye | SUN-8K-SG01LP1-EU | 8 kW | Hybrid | R18,000 — R28,000 | 10 years | High-power single phase. Good for large homes. |
| Deye | SUN-12K-SG04LP3-EU | 12 kW | Hybrid 3-phase | R28,000 — R42,000 | 10 years | Three-phase for large homes/small commercial. |
| Sunsynk | ECCO 5kW | 5 kW | Hybrid | R14,000 — R22,000 | 10 years | Strong local support. SA-designed. Good monitoring. |
| Sunsynk | ECCO 8kW | 8 kW | Hybrid | R22,000 — R32,000 | 10 years | Premium build quality. Higher efficiency than Deye. |
| Goodwe | GW5048-ES | 5 kW | Hybrid | R15,000 — R23,000 | 10 years | Reliable mid-range. Good monitoring app. |
| Must | PV1800 VPM | 5 kW | Off-grid | R6,000 — R10,000 | 2 years | Budget option. Popular for basic setups. Shorter warranty. |
| Victron | MultiPlus-II 5kVA | 5 kW | Hybrid | R25,000 — R38,000 | 5 years | Premium. Requires separate MPPT charge controller. Best monitoring. |
Deye vs Sunsynk: South Africa's Top Two
Deye is the market leader by volume — cheaper, widely available, and good enough for most homes. Sunsynk is the premium choice — SA-designed, slightly higher efficiency, better build quality, and stronger local support. Both offer 10-year warranties and work with most lithium batteries.
Must is the budget option at R6K-R10K, but comes with only a 2-year warranty and fewer features. Victron is the premium-premium choice — bulletproof reliability but requires a separate MPPT charge controller, adding R8K-R15K to the total cost.