Maintenance & Care February 6, 2026

Understanding Your Solar Panel Warranty in India

Understanding Your Solar Panel Warranty in India

Understanding warranties protects your solar investment. Here's what you need to know.

Types of Warranties

1. Product Warranty (10-12 years) - Covers manufacturing defects - Panel replacement if defective - Transferable to new owner 2. Performance Warranty (25 years) - Guarantees minimum output - Year 1: 97% of rated capacity - Year 25: 80-85% of rated capacity - Gradual degradation covered

What Is Covered

- Panel defects - Junction box issues - Cable problems - Connector failures - Performance degradation

What Is NOT Covered

- Physical damage (storms, impacts) - Improper installation - Unauthorized modifications - Natural disasters - Pest damage

How to Claim Warranty

1. Document the issue with photos 2. Contact your installer (Radiant Energy) 3. Provide system details and purchase proof 4. Schedule inspection 5. Replacement or repair as needed

Trust Radiant Energy for comprehensive warranty support!

Written by

Radiant Energy

Customer Success

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