Although solar panels are known for being environmentally friendly, most people ultimately choose to use solar energy primarily because it can save on electricity bills. However, it is important to determine whether these savings can cover the upfront system costs over the lifespan of the solar panels. Of course, one must also understand the warranty conditions of the solar panel accessories. This article will detail the considerations for the warranty of solar panel accessories.
Some manufacturers will cover the labor costs for replacing faulty panels. If they do not cover labor or replacement costs, you may need to pay several hundred dollars extra for new panels, parts, and installation.
The manufacturer's warranty is only valid if they are still in business when you make a warranty claim. Be sure to research the brand of the solar panel accessories you are purchasing to ensure the company is stable, has been in business for a while, and will continue to operate, fulfilling the warranty.
If you sell your house (or buy a new house) with its solar system, does the warranty transfer to the new homeowner? Most warranties are transferable, but you need to verify whether the ownership transfer is automatic or if the new homeowner needs to register with the manufacturer.
Not only do the solar panels in a solar system come with warranties, but other solar equipment also has warranties. Here are the warranty types for several major accessories:
Solar inverter warranties typically last 10 to 25 years. If you purchase an inverter with a shorter warranty, you can opt to buy an extended warranty, adding another 5 to 10 years. Between micro-inverters and string inverters, micro-inverters have an advantage in terms of defects or malfunctions. When a micro-inverter fails, you only lose a small portion of the system's power output. If a string inverter fails, you will lose the entire system's power output until the string inverter is repaired or replaced.
Racks and mounting systems also come with warranties. Solar rack manufacturers typically offer 10 to 20 years of warranty against workmanship and material defects.
If you purchase storage as part of the solar system, you need to research the battery's warranty. Most batteries come with 5 to 10 years of warranty, depending on the battery type and manufacturer.
Solar panel accessory warranties not only give you peace of mind but also indicate the quality of the products you are purchasing. Solar system owners rarely file warranty claims on their solar equipment, but it is best to understand your warranty coverage before deciding which equipment to purchase.
Solar panel accessory warranties are a complex but important aspect. Ensuring that you understand all related warranty details, including company reputation, ownership transfer, and the warranty coverage of various accessories, can help you make a more informed purchase decision.Anern can provide more professional advice and quality products to ensure your solar system runs efficiently over the long term.