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Renogy REGO 3000W 12V Pure Sine Wave HF Inverter Charger Split-phase Design

Renogy REGO 3000W 12V Pure Sine Wave HF Inverter Charger Split-phase Design

BY: Renogy | SKU: RIV1230RCH-SPS-G2-US Availability: In Stock
$1,633.99

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Renogy REGO 3000W 12V Pure Sine Wave HF Inverter Charger

The Renogy REGO 3000W 12V Pure Sine Wave Inverter Charger is a powerful, high-frequency inverter designed for optimal performance in both residential and mobile power systems. With a split-phase design supporting 120V AC output, it efficiently converts DC power from your battery into clean, stable electricity suitable for sensitive electronics and heavy-duty appliances.

Built for durability and energy efficiency, this unit delivers 3000W of continuous power, with advanced surge protection and automatic transfer switching for seamless transition between battery and shore or generator power. Ideal for RVs, boats, off-grid cabins, and emergency backup systems, the REGO 3000W offers reliable power wherever you need it most.

Renogy REGO 3000W 12V Pure Sine Wave HF Inverter Charger Features

High-Power Output - Delivers a continuous 3000W of pure sine wave AC power, ensuring compatibility with sensitive electronics, appliances, and tools.

Smart Split-Phase Design - Supports both single-phase (120V) and split-phase (120/240V) input configurations, providing versatility for various power setups.

Advanced Surge Capability - Handles surges up to 9000VA (100ms) and 4500VA (5s), protecting appliances from startup spikes and load fluctuations.

High Conversion Efficiency - Operates at 92% efficiency, reducing power loss and maximizing battery life during use.

Built-In Transfer Switch - Automatically switches between AC input and battery power in ~10ms, ensuring uninterrupted power supply.

Adaptive Multi-Stage Charging - Includes a 150A adjustable charger that optimizes battery performance and extends service life across multiple battery types.

Comprehensive Protection - Equipped with over-voltage, under-voltage, over-temperature, overload, and short-circuit protection, ensuring safety and reliability.

Quiet Operation - Operates at less than 47dB, making it suitable for indoor or confined-space installations.

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Renogy REGO 3000W 12V Pure Sine Wave HF Inverter Charger Applications

  • RVs and Camper Vans – reliable power for AC appliances and off-grid comfort
  • Boats and Marine Systems – stable output even under fluctuating loads
  • Cabins and Off-Grid Homes – dependable inverter for renewable energy setups
  • Emergency Backup – seamless transition to backup power during outages
  • Commercial Utility Vehicles – supports tools and equipment on the go
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What's Included

Everything you need is included with your product.

  • 1 x 3000W Pure Sine Wave HF Inverter Charger
  • 1 x Battery Temperature Sensor
  • 1 x Voltage Detection Line
  • 1 x Inverter Wired Remote Control
  • 1 x User Manual
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Warranty

  • Inverter Warranty: 5 years
  • Accessories Warranty: 1 year

Renogy REGO 3000W 12V Pure Sine Wave HF Inverter Charger Specifications

Inverter

Specification Details
Rated Output Power 3000W @113°F (45°C)
Surge Power (100ms) 9000VA
Surge Power (5 seconds) 4500VA
Surge Power (10 seconds) 3600W
Nominal Output Voltage RMS 120V AC (±3%)
Output Frequency 50Hz (±0.3Hz) / 60Hz (±0.3Hz)
Output Wave Form Pure Sine Wave
Nominal Input Voltage 12V DC
Input Voltage Range 9V to 17V DC (±0.3V) (Full load 11V to 15.8V DC)
Short Circuit Protection Software Protection
Total Harmonics Distortion (THD) < 3% (Resistance load)
Nominal Efficiency > 91% peak
No load power Consumption < 20W (Normal)
Short Circuit Protection Circuit Breaker

Charger Specifications 

Specification Details
Nominal Input Voltage Nominal Input Voltage Split phase: 180V to 280V AC | Single phase: 90V to 140V AC
Input Frequency Range 50Hz (±5Hz) / 60Hz (±5Hz)
Optimal Efficiency > 90%
Output Current 150A @25°C, 5A to 150A adjustable, 5A intervals, default 150A

Transfer Switch Specifications 

Specification Details
Transfer Time 10 ms
Transfer Relay Rating 50A Maximum Bypass @120V AC

General Specifications 

Specification Details
Battery Types SLD, AGM, GEL, FLD, LI and USER
Operating Temperature Range Full load: -4°F to 113°F / -20°C to 45°C | Down load: 113°F to 140°F / 45°C to 60°C
Storage Temperature -40°F to 158°F / -40°C to 70°C
Humidity 0% to 95%, RH
Noise < 54dB
Dimensions 19.37 x 13.11 x 5.31 in / 492 x 333 x 135 mm
Weight 22.7 lbs / 10.3 Kg

Wired Remote Control 

Specification Details
Dimensions 2.8 x 4.3 x 1.3 in / 70 x 110 x 31.8 mm
Wire length Approx 16.4ft

Certifications

Specification Details
EMC certification FCC Prat15 Class B
Safety UL-485 and CSA-C22.2 No 107.1
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Frequently Asked Questions

Can the REGO 3000W inverter charger run sensitive electronics?

Yes, it produces a pure sine wave output, making it safe for laptops, TVs, and medical devices.

What battery types are supported?

The inverter is compatible with GEL, AGM, SLA, FLD, CAL, LiFePO₄, and user-defined battery profiles.

Can it be used for split-phase 240V applications?

Yes, it supports both single-phase (120V) and split-phase (120/240V) operation, offering flexible system configuration.

Does it automatically switch to battery power during an outage?

Yes, the built-in transfer switch (10ms) allows for nearly seamless transition to battery power when the grid or generator supply fails.