knox 3kW hybrid inverter infini

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Knox Infini 3kW Hybrid Solar Inverter

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Designed for three‑phase hybrid solar systems (solar + battery + grid)

40 kW rated AC output power for commercial loads

Multiple MPPT trackers to maximize energy harvest from PV arrays

High efficiency (~98%+) for low energy loss and better performance

High voltage DC input, compatible with large solar arrays

Works with high‑voltage lithium battery banks (optional)

Fast switchover between grid and battery/backup

Robust IP66 protection (dust/water resistant — suitable for outdoor installation)

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8 kW AC Output: Provides robust single‑phase power suitable for lighting, appliances, and high‑load home systems.

Dual MPPT Trackers: Two independent MPPT channels for optimized energy harvest from multiple PV arrays.

Wide PV Voltage Range: Maximum PV input voltage up to 550 V DC and MPPT range 60–480 V ensures flexible panel configurations.

Hybrid & Backup Function: Supports battery backup with seamless switching (< 20 ms) to keep critical loads running during outages.

Battery Compatibility: Works with 48 V lithium and lead‑acid batteries for storage solutions.

Grid‑Tied Peak Shaving: Smart grid integration helps reduce peak energy costs.

Parallel Expansion: Can be paralleled with up to 9 units for scalable system capacity (up to ~108 kW).

Smart Load Management: Dual outputs and load prioritization help manage energy distribution efficiently.

Remote Monitoring: Built‑in Wi‑Fi/4G support for real‑time system monitoring via Growatt Shine or PVkeeper platforms.

Solid Efficiency: Up to 96.5 % peak conversion efficiency and 95.5 % European efficiency.

Compact & Reliable: Lightweight design (≈ 21.5 kg) with IP20 protection — ideal for indoor installations.

In Stock

8kW power output for large homes and small businesses.
Compatible with Lead-acid and Li-Ion batteries.
AC Power: PV 12000
MAX PV input power: Up to 18,000W.
Dual MPPT trackers with 99.9% efficiency.
Max efficiency: 97.9%.
IP65 rating for dust and water resistance.
Smart cooling system for temperature management.
Low noise operation: ≤45 dB.
Comprehensive protection system, including lightning and reverse polarity protection.
Communication via CAN and RS485.
Wall-mounted design for flexible installation.
Three-phase grid compatibility.
5-year warranty for long-term reliability.