Another Premium Solar Installation Completed in Kundrathur, Chennai!

At Balaji Renewable Solution Pvt Ltd, we believe a solar plant should deliver more than clean energy — it should combine performance, safety, structural strength, durability and aesthetics.

We are proud to complete another residential rooftop solar installation at Kundrathur, Chennai, featuring premium components and a customised structural design.

620Wp TOPCon DCR Modules – Premier Energies

The project uses 620Wp TOPCon DCR modules from Premier Energies, with a fully black aesthetic finish. High-wattage modules help optimise rooftop utilisation while the black appearance gives the installation a premium architectural look.

Heavy-Duty Hot-Dip Galvanized Structure

The structure has been engineered for strength and long-term durability:

Leg: 80 × 80 × 2.2 mm Square Tube
Rafter & Purlin: 60 × 40 × 2.2 mm Tube
Hot-Dip Galvanized construction
Fully black painted finish for an enhanced aesthetic appearance

3.3kW FESTON On-Grid Inverter

The system is powered by a 3.3kW FESTON On-Grid Inverter, configured to suit the project requirements.

Premium Electrical Installation

6 Sq.mm DC Cables
6 Sq.mm AC Cables
FRLS cables used on the AC side
Stäubli MC4 connectors for reliable PV connections

Earthing & Lightning Protection

Safety is an integral part of every installation.

The project includes:

Dedicated earthing system
SS304 Lightning Arrester (LA)
2-metre GI Mast

Where Engineering Meets Aesthetics

From the fully black TOPCon modules to the black-finished heavy-duty structure, this installation demonstrates our approach to building solar systems that are technically engineered and aesthetically integrated with the building.

At Balaji Renewable Solution Pvt Ltd, we focus on every detail — from module selection and structural design to cable sizing, electrical safety, earthing, lightning protection and workmanship.

Location: Kundrathur, Chennai

Modules: 620Wp TOPCon DCR – Premier Energies

Structure: Hot-Dip Galvanized | Black Finish

Inverter: 3.3kW FESTON On-Grid

Cables: 6 Sq.mm | FRLS AC

Connectors: Stäubli MC4

LA: SS304 + 2m GI Mast

Another rooftop. Another step towards a cleaner and more sustainable Chennai.

Tags:
Ashok Rajkumar Ajit Bahadur – Solar is my Passion Premier Energies Limited Sampath Kumar Feston S.E.V LVR RENEWABLE Sri Lakshmi Technologies Aeon Inc Construction Gobi Krishna A Rajkumar Vythianathan Shanmukganathan M