Feston | EnGield Series | On-Grid String Inverters | 1.5–25 kW
High-performance on-grid string inverters designed for residential, commercial, and industrial solar installations. The Feston EnGield Series delivers reliable power conversion, high efficiency, smart monitoring, and long-term operational stability.
Available with Chaitanyashri Greentech (CSGPL).
98.6%
Maximum Efficiency
10 Year
Standard Warranty
25 kW
Maximum Output Capacity
IP65
Outdoor Protection
Tough Design
Built to withstand harsh weather conditions, high mechanical loads, and challenging environmental conditions.
Smarter Scalability
High-wattage 610–625 Wp modules help optimise commercial, industrial, and utility-scale solar installations.
Applications and Use Cases
Ideal for commercial rooftops, industrial solar systems, utility-scale solar plants, government projects, and institutional installations.
The bifacial dual-glass design also makes it suitable for solar carports, canal-top projects, and agrivoltaic installations, helping maximise long-term energy generation.
Agrivoltaic Installations
Commercial Buildings
Industrial - Plants
Utility Scale Solar Projects
Government Projects
9001:2015
ROHS Compliant
IEC (IEC 61730)
BIS (ICE 61215)
CE Certificate
ALMM Compliant
Why Choose Jakson Solar Helia NXTR G12R?
Powered by advanced N-Type TOPCon technology and a bifacial dual-glass design, the Jakson Solar Helia NXTR G12R delivers higher energy output, improved durability, and reliable long-term performance for commercial, industrial, and utility-scale solar projects.
Higher Power Output:
Delivers 610–625 Wp of power per module, helping reduce the number of panels required and improving overall project efficiency.
Better Low-Light Performance:
Advanced N-Type TOPCon cells generate more energy during cloudy weather, early mornings, and late evenings.
Bificial Advantage:
Generates additional energy from reflected sunlight with up to 30% bifacial gain, increasing overall system output.
Long Term Reliability:
Dual-glass construction and lower degradation ensure consistent energy generation backed by a 30-year performance warranty.
Lower LCOE:
Higher efficiency, better energy yield, and reduced balance-of-system costs help lower the overall cost of electricity throughout the project’s lifetime..Â
