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3.8kW Home Solar Inverter – 3800VA Backup, 170-400V Battery, Compact Design
  • 3.8kW Home Solar Inverter – 3800VA Backup, 170-400V Battery, Compact Design
  • 3.8kW Home Solar Inverter – 3800VA Backup, 170-400V Battery, Compact Design
  • 3.8kW Home Solar Inverter – 3800VA Backup, 170-400V Battery, Compact Design
  • 3.8kW Home Solar Inverter – 3800VA Backup, 170-400V Battery, Compact Design

3.8kW Home Solar Inverter – 3800VA Backup, 170-400V Battery, Compact Design

Max. PV Power (per Tracker): 3750W
MPPT Voltage Range: 100-540V
Voltage Range: 170-400V
Max. Charge/Discharge Current: 25A
Nominal Power: 3800W
Grid Voltage Range: 180-280V
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Product Details

Brand Name:
sangsolar
Certification:
CE, IEC 62109
Model Number:
HEC2-S3.8Hr2
Minimum Order Quantity:
Pallet
Price:
Negotiated
Packaging Details:
Carton on Pallet
Delivery Time:
10-30days
Payment Terms:
TT/LC/Alibabashop
Supply Ability:
2GW/Year

Product Description

Compact 3.8kW Hybrid Inverter for Residential Solar Systems

Affordable, Space-Saving, and Reliable Energy Independence

 

Optimized for Smaller Homes & Moderate Energy Needs

The HEC2-S3.8Hr2 hybrid inverter delivers 3.8kW (3800VA) of efficient power conversion in a compact, lightweight design, perfect for small to medium homes with limited installation space. With a 170-400V battery voltage range and 3800VA EPS backup power, it ensures uninterrupted electricity during outages while maximizing solar self-consumption.

Key Highlights:
Budget-Friendly – Lower upfront cost without compromising reliability.
Ultra-Compact – 50% smaller than conventional inverters (22kg weight).
Whisper-Quiet – <25dB natural cooling, ideal for indoor installations.
Seamless Backup – <20ms transition to battery power during grid failures.


Technical Specifications

Category Specifications
Rated Power 3800VA (3.8kW)
Battery Range 170-400V (LiFePO4/Lead-Acid)
Max PV Input 5000W (2x MPPT)
Backup Power 3800VA (Surge: 6000VA for 10s)
THD <5% (Pure Sine Wave)
Efficiency 97% (CEC Weighted)
Noise Level <25dB
Dimensions 3U Super-Slim Design

Why Choose This Inverter?

1. Cost-Effective Solar Integration

  • Optimized for 4-8kWh battery systems (e.g., 2x 5kWh LiFePO4 packs).

  • Reduces electricity bills by 40-60% through smart self-consumption.

2. Effortless Installation

  • Plug-and-play connectors – No complex wiring (<20 min setup).

  • Wall or floor mounting – Fits tight spaces (garages, utility rooms).

3. Reliable Backup Power

  • 16.5A max output – Supports refrigerators, lights, and essential devices.

  • Zero-interruption transition (<20ms) – Protects sensitive electronics.

4. Smart Energy Management

  • TOU Scheduling – Automates energy use during off-peak hours.

  • VPP-Ready – Future-proof for grid participation programs.


Ideal Applications

  • 1-3 bedroom homes with 3-6kW solar arrays.

  • Retrofitting existing systems with battery storage.

  • Areas with frequent short outages (backup for essentials).


Compare HIENERGY Models

Model HEC2-S6.0Hr2 HEC2-S3.8Hr2
Power 6000VA 3800VA
Battery Range 250-400V 170-400V
Weight 28kg 22kg
Best For Large homes Small homes

Backed by Industrial-Grade Quality

  • IP65-rated enclosure – Resists dust/moisture.

  • -20°C~55°C operation – Reliable in extreme climates.

  • 5-year warranty (extendable to 10 years).

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