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EG4 3kW Off-Grid Inverter | 3000EHV-48 | 3000W Output | 5000W PV Input | 500 VOC Input

EG4 3kW Off-Grid Inverter | 3000EHV-48 | 3000W Output | 5000W PV Input | 500 VOC Input

Regular price $674.10 USD
Regular price Sale price $674.10 USD
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3000EHV-48's Design Improvements: 

  1. Larger Battery Terminal Connections(Supports up to 2 AWG)
  2. Minor Improvements to the exterior design
  3. Fully compatible with V1 units(may require a simple firmware update, can be found on

The EG4 3000EHV-48 is a 3000W all-in-one, multi-function inverter/charger; it combines the capabilities of an inverter, MPPT solar charger, and battery charger to offer uninterrupted power support in a single, portable-sized package. Its comprehensive LCD display offers user-configurable and easy-accessible button operation including battery charging current, AC/solar charger priority, and acceptable input voltage based on different applications.

This compact powerhouse is perfect for small barn builds and small critical loads panels as it easily supports lights, an average fridge/freeze, or a 9K BTU Mini Split.


  1. Wifi Stick with Remote Settings Adjustment
  2. 125A UL listed Nader Breaker and Din Bracket
  3. 6Ft 4 AWG Red and Black Battery Cables


Built for Off-Grid 

Performance Components

  • Lightweight 
  • Smaller Footprint Than Other Comparable Models
  • Overload Protection 
  • Overtemperature Protection
  • Short Circuit Protection
  • User Customization via LCD Display

Reliability & Safety Testing

  • 3-Year Warranty Supported and serviced out of Texas


Rated Power: 3,000W

Max PV Input: 5000W

Battery Voltage: 48V

Max Charging Current: 80A

Max MPPT Operating Voltage: 500VDC

Rated AC Output Power: 120V

Spec Sheet: Download

Manual: Download

Firmware: Download

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