Crown Xavier 4KW Hybrid Solar Inverter – Complete Review (2024)

🔍 Overview

The Crown Xavier 4KW IP21 PV5000 is a versatile hybrid inverter offering grid-tied, off-grid, and hybrid solar solutions for homes and small businesses. With 5KW PV input and 120A charging, it balances performance and affordability.

Price: Rs. 126,000


⚡ Key Features

✔ 4KW Pure Sine Wave Output (7.2KVA surge)
✔ 120A MPPT Solar Charger (5KW max input)
✔ 5″ Touchscreen LCD – Real-time monitoring
✔ Battery-Free Operation – Direct solar-to-load
✔ Smart Load Management – Dual output ports
✔ Cold Start Function – Powers up without grid


📊 Technical Specifications

CategoryDetails
Rated Power4,000W
Solar Input5,000W (Max)
MPPT Range60-450V DC
Battery Voltage24V
Efficiency93% (Peak)
Weight9.5kg
Warranty2-3 Years

🔋 Battery & Charging

  • Max Charge Current: 120A (Solar), 100A (AC)
  • Compatibility: Lead-acid/Lithium (24V)
  • Smart Charging: 3-stage optimization

🌞 Solar Performance

  • Start Voltage: 60V
  • Max PV Array: 5KW
  • MPPT Efficiency: Up to 99%

🏠 Ideal For:

  • 3-4 Room Homes (2-3 ACs + appliances)
  • Small Offices/Shops
  • Hybrid Solar Systems

🛠️ Installation Guide

  1. Recommended Setup:
    • Solar Panels: 4-5KW
    • Battery Bank: 200Ah @24V
  2. Professional Installation Advised

✅ Why Choose This Inverter?

✔ User-Friendly – 5″ touchscreen interface
✔ Flexible – Works with/without batteries
✔ Durable – IP21 rated (basic dust protection)

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