SunFusion Energy Systems - Guardian E2.0 Series

Guardian E2.0 Series

Advanced Energy Storage for Whole-Home Power Management

42kWh/15kW Complete System Starting at $27,373.26

Complete Power Solution

The Guardian E2.0 represents the perfect balance of power and capacity, delivering reliable whole-home backup with industry-leading specifications.

System Specifications

  • 42kWh Total Capacity
  • 15kW Continuous Power
  • Modular Design (14kWh per module)
  • Scalable to 96kWh

Installation Flexibility

  • NEMA 3R Rated Enclosure
  • Indoor/Outdoor Installation
  • Residential & Light Commercial
  • Minimal Footprint Design

Advanced Features

  • Whole-Home Backup Capable
  • Remote System Monitoring
  • Smart Load Management
  • Time-of-Use Optimization

Technical Specifications

Specification Value Benefit
Base Capacity 42kWh Extended backup duration
Power Output 15kW Whole-home capability
Module Size 14kWh Flexible scaling options
Maximum Capacity 96kWh Ultimate expandability

Safety & Compliance

  • UL 1973, 9540, 9540A Certified
  • NEMA 3R Weather-Resistant Rating
  • Advanced Fire Safety Systems
  • Built-in Surge Protection
  • Thermal Management System

The SunFusion Advantage

  • 25-Year Industry-Leading Warranty
  • Professional Installation
  • 24/7 System Monitoring
  • Flexible Payment Options
  • 30% Federal Tax Credit Eligible

© 2025 SunFusion Energy Systems Inc.

Made in California | Industry-Leading 25-Year Warranty

The True All-in-One Energy Storage Solution