Is there a difference in solar panel quality?

Solar panel brands are classified in categories, such as Premium (Tier 1), Standard (Tier 2), and Economy (Tier 3). Tier 1 panels often perform the best and are manufactured and warrantied by financially strong solar panel manufacturers. These panels have a higher price tag, while Tier 3 panels are inexpensive but often less durable over time. To maintain the highest level of quality and energy production, Eagle Point Solar is committed to only installing/purchasing Tier 1 solar panels.