VoltArc 25kW Three-Phase String Inverter
Built for commercial rooftops with mixed shading conditions.
VoltArc pairs a pure sine-wave hybrid inverter with intelligent MPPT tracking across dual strings, giving homeowners the flexibility to run on-grid today and add battery storage later without replacing hardware. The companion app shows generation, consumption and export in real time.
| Rated Output | 5000 VA |
| MPPT Trackers | 2, independent |
| Peak Efficiency | 97.6% |
| Battery Support | Li-ion / Lead-acid, 48V |
| Display | 4.3" touch + WiFi app |
| Protection Rating | IP65 |
| Dimensions | 520 × 400 × 180 mm |
| Weight | 14.8 kg |
| Operating Temp. | -25°C to 60°C |
| Communication | WiFi, RS485, CT clamp |
10-yr product warranty, backed by our 24/7 remote monitoring desk and regional service network across 21 states.
Talk to supportThe listed price covers the hardware only. Installation, mounting and commissioning are quoted separately based on your site survey, and included in the proposal our engineers send you.
Yes — this product is designed to work within our full system stack. Our team will confirm compatible inverter, storage or mounting pairings when preparing your proposal.
All Nehru Solar hardware is IEC and BIS certified, with test reports available on request through our sales team.
Built for commercial rooftops with mixed shading conditions.
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Send us your site details and we'll confirm fit, pricing and lead time within 48 hours.