Description
Feston’s Single Phase String Inverter series is a compact and reliable solution designed for residential and small commercial rooftop solar installations, covering power ratings from 3.6 kW to 6.2 kW. Built for ease of use and long-term durability, this series is backed by a 10-year warranty and delivers dependable performance across varying grid and load conditions.
Key Features:
- 1 MPP tracker with maximum efficiency up to 97.5%
- Zero export application and VSG (Virtual Synchronous Generator) support
- Optional string intelligent monitoring for remote performance tracking
- Optional anti-PID function to protect against panel degradation
- Wide output voltage range for flexible grid compatibility
- Low start-up voltage of 80V for early-morning and low-light generation



