Solar Panel Cleaner concentrate creates a protective coating on solar panels that repels water and slows down the buildup of dirt. It’s eco-friendly and won’t harm the environment. Plus, it allows 100% of sunlight to pass through.

How to Use:

For a thorough cleaning, mix a 1% solution (100 ml in 10 liters of water). For daily cleaning, use a 0.5% solution (50 ml in 10 liters of water). Apply the solution to the solar panel with a garden hose and wait 1-2 minutes. Then, rinse it off with a high-pressure washer. Note: Use cold or lukewarm water. Using demineralized water can prevent water stains. Avoid using this product in direct sunlight.