How to verify solar power supply when buying online

How do I find a good solar panel supplier?

Verify the Supplier: Check the supplier’s credentials, reviews, and history in the industry. Request a Site Visit: If possible, visit the supplier’s warehouse or showroom to inspect the panels in person. Seek Recommendations: Ask for recommendations from industry professionals or previous customers.

How do I buy solar panels?

Choose Authorized Dealers: Only buy from dealers who are authorized by the manufacturer. Verify the Supplier: Check the supplier’s credentials, reviews, and history in the industry. Request a Site Visit: If possible, visit the supplier’s warehouse or showroom to inspect the panels in person.

How to verify the authenticity of solar panels?

Proper documentation is critical in verifying the authenticity of solar panels: Purchase Invoice: Ensure the invoice matches the product details and includes the manufacturer’s information. Warranty Documents: Genuine panels come with warranty documentation specifying the terms and conditions.

How to check the quality of solar panels?

Rub the label for 15 seconds with a mix of alcohol and water. This test ensures that the label at the back of the panel will be readable even after 25 years. Checking the quality of the solar panels before putting them to use is very important to make sure you detect the defects.

How to test solar panels?

While testing the solar panels, you might find that the following defects are prevalent. Upon all this, make sure you undertake the rubbing test. Rub the label for 15 seconds with a mix of alcohol and water. This test ensures that the label at the back of the panel will be readable even after 25 years.

How do I know if my solar panels are legit?

Navigate through the Longi Solar Module Authenticity Check link to confirm the legitimacy of your solar panels, assuring a long-lasting and high-performance solar system for your residential needs. 2. JA Solar Panels Module Authenticity Verification Check At Electro Tech, we prioritize transparency and trust in every solar solution we provide.