Our Solar Partner Verification Criteria
MNRE Empanelment
Listed with Ministry of New and Renewable Energy (MNRE) and Tamil Nadu Energy Development Agency (TEDA) — mandatory for grid-connected solar subsidies.
ALMM-Listed Panels Only
Only use panels from the Approved List of Models and Manufacturers (ALMM) by MNRE. Ensures subsidy eligibility and quality compliance.
TANGEDCO Coordination
Experience handling TANGEDCO grid connection applications, net metering agreements and synchronization testing — the most complex part of any rooftop solar installation in Chennai.
10-Year Workmanship Warranty
Structural mounting, wiring, earthing, and inverter installation covered. Panel manufacturer warranties (typically 25 years) transferred directly to client.
Solar System Types
On-Grid (Grid-Tied)
Most popular for homes and offices. Connected to TANGEDCO grid. Excess power exported; net metering credits reduce electricity bill. 3 kW systems start at ₹1.5–2L (post PM-Surya Ghar subsidy).
Off-Grid (Battery Backup)
Independent of TANGEDCO. Works during power cuts. Higher cost due to battery bank. Ideal for areas with frequent load-shedding or remote locations.
Hybrid Systems
On-grid with battery backup. Grid-connected during stable supply; seamless battery switchover during outages. Best of both worlds at higher upfront cost.
Subsidies & Incentives Available in Tamil Nadu (2025)
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