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Solis
SKU ST-S6-EH1P12K03-NV-YD-L

Solis 12kW Single Phase Hybrid Inverter S6-EH1P12K03-NV-YD-L

12 kWRated power
3MPPT
40 V–60 VBattery
97.6%Max efficiency

Key features

  • Solis 12kW Single Phase Hybrid Solar Inverter
  • Combines grid, solar & battery power efficiently
  • Supports up to 24kW PV input for maximum solar generation
Model
S6-EH1P12K03-NV-YD-L
Category
Hybrid Inverters, Single Phase Inverters
Not sure which single phase inverter fits your system? Let Smart Tech help you choose. Ask an Expert

The Solis 12kW Single Phase Hybrid Inverter S6-EH1P12K03-NV-YD-L is a next-generation low-voltage hybrid solar inverter designed for residential homes, commercial buildings, villas, offices, farms, and industrial backup systems. Built with advanced hybrid technology, this inverter offers outstanding energy efficiency, intelligent battery management, seamless grid interaction, and reliable backup power.

Supporting up to 24kW solar PV input, the Solis 12kW Hybrid Inverter maximizes solar energy generation while maintaining exceptional conversion efficiency of up to 97.6%. It is compatible with 48V (40-60V) Lithium-ion and Lead-acid batteries, making it suitable for a wide variety of energy storage solutions.

The inverter features ultra-fast less than 10ms switching time, ensuring uninterrupted power during grid failures. Whether you are looking to reduce electricity bills, increase energy independence, or build a complete solar backup solution, the Solis 12kW Single Phase Hybrid Inverter S6-EH1P12K03-NV-YD-L is an excellent choice for the Bangladesh market.

Key Features

  • Model: S6-EH1P12K03-NV-YD-L
  • Rated Output Power: 12kW
  • Single Phase Hybrid Solar Inverter
  • Supports up to 24kW PV Array
  • Maximum usable PV power: 19.2kW
  • Maximum PV Voltage: 550V
  • MPPT Voltage Range: 80V–520V
  • 3 MPPT with 6 PV String Inputs
  • Compatible with 40V-60V Lithium & Lead Acid Batteries
  • Maximum Charge/Discharge Current: 250A
  • Generator Compatible
  • Supports Existing Grid-Tied PV Systems
  • Intelligent Smart Load Management
  • UPS Switching Time <10ms
  • Supports Pure PV Off-Grid Operation
  • Supports Up to 6 Inverters in Parallel
  • AI Optimization through SolisCloud
  • Built-in Bluetooth + 7-inch LCD Display
  • IP66 Waterproof Protection
  • Intelligent Fan Cooling
  • Surge Protection
  • DC Reverse Polarity Protection
  • Ground Fault Monitoring
  • Optional AFCI Protection

Why Choose Solis 12kW Single Phase Hybrid Inverter?

The Solis 12kW Single Phase Hybrid Inverter S6-EH1P12K03-NV-YD-L combines advanced inverter technology with smart energy management. It intelligently prioritizes solar energy, battery storage, and grid power to maximize savings and ensure uninterrupted electricity.

Unlike conventional inverters, this hybrid model allows battery charging directly from solar panels while also supporting generator charging when needed. The inverter is ideal for areas with unstable electricity supply, making it perfect for Bangladesh.

Its support for parallel operation allows future system expansion without replacing the existing inverter.

Advanced Solar Performance

This inverter supports:

  • Up to 160% oversized PV installation
  • High-current 20A solar panels
  • 3 Independent MPPTs
  • 6 PV Inputs
  • High efficiency energy harvesting
  • Maximum efficiency of 97.6%

These features help users harvest more solar energy throughout the day.

Smart Battery Management

The inverter supports:

  • Lithium-ion Battery
  • Lead Acid Battery
  • Battery Voltage: 40V-60V
  • Maximum Charge Current: 250A
  • CAN Communication
  • RS485 Communication

Users can customize battery backup levels according to their energy requirements.

Reliable Backup Power

One of the biggest advantages of the Solis 12kW Single Phase Hybrid Inverter S6-EH1P12K03-NV-YD-L is its uninterrupted backup performance.

Features include:

  • Less than 10ms transfer time
  • Stable operation during grid failure
  • Smart Load Management
  • Motor starting capability
  • Air conditioner startup support
  • Water pump startup support
  • 200% overload for 10 seconds

These features ensure continuous operation of critical household appliances.

Generator Integration

The inverter provides flexible generator support.

Benefits include:

  • Automatic Generator Start
  • Generator Charging
  • Generator Backup
  • Intelligent Generator Control

This is especially useful in remote areas where grid power is unavailable.

SolisCloud Smart Monitoring

The inverter connects with SolisCloud for intelligent monitoring.

Users can:

  • Monitor solar production
  • View battery status
  • Check electricity consumption
  • Receive fault notifications
  • AI performance optimization
  • Remote troubleshooting
  • Remote firmware updates

Protection Features

Safety has always been one of Solis’ strongest advantages.

The inverter includes:

  • Surge Protection
  • Ground Fault Monitoring
  • Reverse Polarity Protection
  • Optional AFCI
  • IP66 Waterproof Design
  • Intelligent Cooling
  • Wide Temperature Operation (-25°C to +60°C)

These protections ensure long-term reliability.

Technical Specifications

Product Model

S6-EH1P12K03-NV-YD-L

Rated Output Power

12kW

Battery

  • Battery Type: Lithium-ion / Lead Acid
  • Voltage Range: 40V-60V
  • Maximum Charge Current: 250A

Grid Output

  • Rated Voltage: 220V / 230V
  • Frequency: 50Hz / 60Hz
  • Rated Output Power: 12kW

Efficiency

  • Maximum Efficiency: 97.6%
  • EU Efficiency: 97.0%

Display

  • 7-inch LCD
  • Bluetooth
  • Mobile APP

Communication

  • RS485
  • WiFi (Optional)
  • LAN (Optional)
  • Cellular (Optional)

Protection

  • IP66
  • AFCI (Optional)
  • Surge Protection
  • Ground Fault Monitoring

Cooling

  • Intelligent Fan Cooling

Weight

55.5kg

Applications

The Solis 12kW Single Phase Hybrid Inverter S6-EH1P12K03-NV-YD-L is ideal for:

  • Residential Solar Systems
  • Large Homes
  • Villas
  • Commercial Buildings
  • Offices
  • Restaurants
  • Clinics
  • Hospitals
  • Schools
  • Mosques
  • Poultry Farms
  • Dairy Farms
  • Agricultural Irrigation
  • Shops
  • Small Industries
  • Off-Grid Solar Systems
  • Hybrid Solar Systems

At a glance

BrandSolis
ModelS6-EH1P12K03-NV-YD-L
Rated power12 kW
MPPT3
Battery40 V–60 V
Max efficiency97.6%
Quote this system

Technical specifications

Model
S6-EH1P12K03-NV-YD-L
Maximum PV Array
24 kW
Maximum Usable PV Power
19.2 kW
Maximum Voltage
550 V
Start-up Voltage
100 V
MPPT Range
80 V-520V
Expert assistance

Build a complete solution

From inverters and batteries to panels, protection and installation — we help you design a reliable, future-ready system for your home or business.

  • Personalized system design
  • Product recommendations
  • Installation guidance
  • Ongoing support

From a single product to a complete energy solution.

Expert advice. Reliable products. A cleaner, brighter Bangladesh.