Rich Solar | NOVA MAX 3K 2026 | 3000 Watt (3kW) 24 Volt Off-Grid Hybrid Solar Inverter | RS-H3024X

Features

All-in-One Hybrid Power Solution

• 3,000W pure sine wave inverter with 6,000W surge capacity delivers reliable power for RVs, cabins, boats, homes, and off-grid applications.
• Built-in 80A MPPT solar charge controller and battery charger simplify installation while maximizing solar charging efficiency.
• Supports solar, battery, utility, and generator integration for flexible off-grid power management.

Advanced Solar & Battery Management

• Three charging modes—Solar First, Solar & Utility, and Only Solar provide flexible charging options for different energy scenarios.
• Compatible with AGM, Gel, Flooded, and lithium batteries for flexible energy storage.
• Cold-start capability and battery equalization enhance system reliability and extend battery life.

Smart Control & Reliable Operation

• Ultra-fast transfer time (<20ms) keeps critical loads running seamlessly during power outages.
• Supports parallel operation with up to 9 units for single-phase, split-phase, or three-phase systems.
• Built-in Wi-Fi app monitoring enables remote system monitoring and control from anywhere.

Intelligent Protection & Reliable Design

• Built-in protection against overload, over-temperature, short circuits, battery reverse polarity, and abnormal operating conditions.
• Pure sine wave output ensures safe operation for sensitive electronics and household appliances.
• Automatic AC recovery restores operation automatically after utility power returns.

Specifications

PV Input

• Rated PV Power:3000W
• Maximum PV Open Circuit Voltage:250V DC
• PV Array MPPT Voltage Range:90V DC–230V DC
• Maximum Input Current:22A
• Start-up Voltage: 80V ± 5V DC

AC Input

• Input Voltage Waveform:Sinusoidal (Utility or Generator)
• Nominal Input Voltage:120V AC
• Maximum AC Input Voltage: 150V AC
• Nominal Input Frequency: 50Hz / 60Hz (Auto Detection)
• Transfer Time: 10ms (UPS) / 20ms (Appliances)
• Efficiency (Line Mode):>95%

AC Output

• Rated Power: 3000W
• Surge Power:6000W (5 Seconds)
• Output Voltage: 120V AC ±5%
• Output Waveform:Pure Sine Wave
• Output Frequency: 50Hz / 60Hz
• Peak Efficiency:91%

Battery & Charger

• Nominal DC Input Voltage:24V DC
• MPPT Charge Controller:80A
• Bulk Charging Voltage: 29.2V DC (Flooded) / 28.8V DC (AGM / Gel)
• Float Charging Voltage:27.6V DC
• Overcharge Protection:33V DC
• Compatible Battery Types: AGM, Gel, Flooded, and Lithium Batteries

General

• Operating Temperature:14°F to 104°F
• Storage Temperature: 5°F to 140°F
• Dimensions: 5.61 × 12.12 × 18.80 in
• Net Weight: 26.5 lb
• Package Dimensions:24 × 8 × 16 in
• Gross Weight:30 lb