Warranties explained

When investing in solar panels, a warranty is more than just a piece of paper – it’s a promise of reliability and performance. A warranty guarantees that your solar panels will operate at a certain level of efficiency, and that any defects or issues will be addressed by the manufacturer or installer. But warranties are only as good as the company backing them.

We choose to work with quality brands that stand behind their products, ensuring that any warranty claims are followed through. This means that you can trust your solar panels to deliver clean, renewable energy for years to come.

A comprehensive warranty covers various aspects, including:

• Performance guarantee: Ensuring your solar panels produce a certain amount of energy
• Product warranty: Covering defects or issues with the panels themselves
• Workmanship warranty: Guaranteeing the quality of installation

Choose New England Solar Power and our partner brands for a warranty that truly means something.

Solar Panels

Solar panel warranties vary in duration, typically ranging from 10 to 25+ years, depending on the brand and model. While a longer warranty is generally preferred, it’s essential to understand the terms and conditions to make an informed decision. A high-quality solar panel is designed to last 25 years, and a product warranty should cover defects in materials or manufacturing.

String Inverters

String inverter warranties usually last between 5 and 10 years, but this can vary by manufacturer. Some manufacturers offer extended warranties for an additional cost.

Racking Systems

Racking systems, which hold solar panels in place, typically have warranties ranging from 10 to 25 years. These warranties cover the integrity of the mounting structures and their ability to securely sustain the panels.

Important Considerations

Please note that product warranties often come with conditions, including:

• Correct installation
• Normal usage conditions
• Labor costs for repairs may not be covered (some manufacturers may cover labor for a certain period, e.g., 5 years, and then only cover materials for the remaining warranty period)

Understanding these terms is crucial to ensure you’re fully protected and get the most out of your solar investment.

The Panel Performance Warranty is often confused with the Product Warranty, but it’s a distinct and limited warranty. This warranty guarantees a certain level of electrical production from your solar panels over a specified period, typically 25 years.

What’s Covered

The Panel Performance Warranty ensures that your solar panels will produce at least 80-90% of their rated power output by the end of the warranty period. This means that even after 25 years, your solar panels will still be generating a significant amount of electricity.

Understanding Warranty Details

To ensure you fully understand the warranty specifics for your solar power system components, it’s crucial to read the warranty documents provided by the manufacturer. If you have any questions or unclear details, feel free to ask us for clarification.

Our Support

We’re happy to guide you through the warranty details, including what’s covered, the claim process, and how to maintain your system to stay within warranty guidelines. Our goal is to ensure you get the most out of your solar power system.