Product Details

Off-Grid Inverter – P+ Series (Single Phase)

Models: INV-OGH-1.5K-12V / 3.0K-24V / 4.0K-24V / 5.0K-48V / 6.0K-48V

The P+ Series by Invergy is a versatile off-grid inverter line, built for residential users who need reliable solar energy management, battery backup, and flexible connectivity. With models ranging from 1.5 kW to 6.0 kW, the P+ Series combines high efficiency with smart features and scalable power output.

Key Features

• Wide Model Range: From 1.5 kW to 6.0 kW for various household energy needs

• Battery-Independent Design: Can function without battery in solar-only mode

• Built-in Grid Feed-In (optional): Allows grid support for hybrid applications

• Dual AC Output: Available in 4 kW, 5 kW, and 6 kW models to manage smart loads

• Wi-Fi Monitoring & OTA: Mobile app-enabled real-time tracking and firmware upgrades

• Anti-Dust Kit: Enhances inverter life in Indian environments

• Battery Equalization Function: Improves battery life and performance

• Built-in BMS Communication: Seamless integration with lithium battery packs

Performance Highlights

• Peak Efficiency: 93%

• Waveform: Pure Sine Wave

• Transfer Time: 10 ms (PCs) / 20 ms (Home Appliances)

• AC Input Voltage: 230 VAC

• Operating Temp: -10°C to 50°C

• Storage Temp: -15°C to 60°C

• Communication: RS232 / RS485 / Wi-Fi

• Weight: From 6.6 kg to 10.4 kg depending on model