Demystifying Solar Panel Warranties: A Comprehensive Guide with Sona Solar Zimbabwe

Welcome to Sona Solar Zimbabwe.

Sona Solar Zimbabwe Is Customer Centric. We Bridge The Huge Gap Between Getting The Best Quality and Getting it at an Affordable Price.

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Sona Solar Zimbabwe understands the importance of a comprehensive warranty and offers a Solar Panel Performance warranty of 25 years for Canadian, Jinko, and JA Solar Panels.

In addition, they provide a 5-year warranty for inverters and batteries, as well as a 1-year installation warranty. By offering these extensive warranties, Sona Solar Zimbabwe ensures that their customers are protected against any potential issues or defects that may arise during the lifespan of their solar panels. With their commitment to transparency and exceptional service, Sona Solar Zimbabwe is a trusted choice for reliable solar solutions. 

Contact Sona Solar Zimbabwe, one of the best solar companies in Harare, Zimbabwe, at +263 78 864 2437, +263 78 293 3586, or +263 78 922 2847 to get started on your solar installation journey.

Demystifying Solar Panel Warranties: A Comprehensive Guide with Sona Solar Zimbabwe:

As the world shifts towards renewable energy sources, solar power has gained significant traction as an environmentally friendly and cost-effective alternative. 

Demystifying Solar Panel Warranties: A Comprehensive Guide with Sona Solar Zimbabwe
Demystifying Solar Panel Warranties: A Comprehensive Guide with Sona Solar Zimbabwe
Here’s a comprehensive guide on how to effectively compare solar panel warranties and understand the differences between performance and product warranties.

Key Questions to Ask When Comparing Solar Warranties

Sona Solar Zimbabwe recommends asking specific questions when evaluating solar panel warranties. These include inquiries about coverage for system breakdowns, transferability of the warranty, response times for maintenance, limitations on warranty claims, responsibilities for system components, and any additional or recurring costs associated with the warranty. By obtaining clear answers to these questions, consumers can gain a deeper understanding of the terms and conditions associated with the warranty coverage.

The Difference Between Performance and Product Warranties

There are two primary types of solar warranties: performance warranties and product warranties. A performance warranty ensures that the solar panel system meets or exceeds a specified baseline of electrical power output over its lifetime and warranty period. On the other hand, a product warranty guarantees the solar panels' capability to produce energy and covers the panels against defects, equipment failure, and environmental issues that may hinder their performance.

Understanding Performance Warranties

A performance warranty is essential for ensuring that a home solar panel installation maintains a certain level of electric power output over its lifespan. It guarantees that the total system output will not drop below a specified degradation percentage. Sona Solar Zimbabwe emphasizes that while solar panel output naturally degrades over time, a standard performance warranty might ensure at least 90% production for the first ten years and at least 80% for up to 25 years. This warranty kicks in if the panel’s production drops below the specified figures within the designated time frame, prompting the warranty provider to repair or replace the affected panels.

Linear vs. Step Warranties

In the realm of performance warranties, it is crucial to distinguish between linear and step warranties. Linear warranties involve a constant rate of guaranteed production decrease year-over-year. Conversely, step warranties guarantee a certain production level for a specific period before stepping down to a lower level for the remaining lifespan of the panels. It's important for consumers to understand these distinctions when comparing solar warranties to make informed decisions about the long-term performance of their solar panel systems.

The Role of Product Warranties

Product warranties, also known as lifespan, equipment, or material warranties, cover the actual panels against defects, equipment failure, and environmental issues that may hinder their performance. They typically last for 10-12 years, although some premium warranties cover the full system for up to 25 years. This warranty ensures that any unexpected problems, such as faulty wiring, corrosion, or premature wear, are covered, and the cost of replacing faulty panels is included in the warranty coverage.

Combined Product and Performance Warranties

Certain solar panel manufacturers offer warranties that combine both performance and product aspects. These comprehensive warranties cover the degradation of key performance characteristics and guarantee minimum performance levels over the warranty period. Consumers can benefit from such integrated warranties for added peace of mind regarding both the performance and durability of their solar panel systems.

Average Length of Solar Panel Warranties

The industry standard for top-tier solar panel manufacturers includes a 25-year performance warranty. Material warranties may vary in length, with a typical range of 10-12 years, and the exact duration depends on the manufacturer. Sona Solar Zimbabwe advises consumers to pay attention to the length of both performance and product warranties when comparing solar panel options to ensure that the chosen panels offer reliable, long-term performance.

A clear understanding of solar panel warranties is essential for anyone considering a solar panel installation. By asking the right questions and comprehending the distinctions between performance and product warranties, consumers can make informed decisions and choose solar panels that offer both reliable performance and durable longevity. 

With Sona Solar Zimbabwe’s guidance and expertise, navigating the complexities of solar warranties becomes more manageable, empowering individuals to embrace the benefits of solar energy with confidence and clarity. 

Contact Sona Solar Zimbabwe, one of the best solar companies in Harare, Zimbabwe, at +263 78 864 2437, +263 78 293 3586, or +263 78 922 2847 to get started on your solar installation journey.


We Are Sona Solar Zimbabwe.

Named after the Gaelic term (Old Irish Word) Sonas - for Good Fortune (Prosperity and Happiness) - Sona Solar Zimbabwe is committed to bringing Prosperity and Happiness to its customers through Solar Solutions in Zimbabwe. We deliver turn-key energy efficient solutions to meet client energy and budgetary needs and reduce environmental impact.


Choosing The Best Solar Company in Zimbabwe:

Choosing a solar panel installation company can be time-consuming. It is easy to be overwhelmed when comparing the reputation, price, warranty, and panel options of different solar providers.

Sona Solar Zimbabwe
stands out as one of the most reputable companies in Zimbabwe.
Sona Solar Zimbabwe offers reliable systems with a 25-year warranty, 10-year workmanship warranty, and two-year production guarantee.

Sona Solar Zimbabwe prides itself on offering original solar products and accessories. Sona Solar Zimbabwe also maintains partnerships with reputable brands around the world.


Address: 7 Frank Johnson Ave, Eastlea (Near VID), Harare, Zimbabwe.

WhatsApp: +263 78 922 2847 and +263 78 864 2437
Landline: +263 24 2797750

Email: sonasolarzw@gmail.com
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