Residential Solar

In Melbourne, residential solar panels can typically be expected to last between 25 to 30 years. However, several factors can influence their lifespan:

• Panel quality: Higher-quality panels, often made with monocrystalline or multi-crystalline silicon, tend to last longer than those made with lower-quality materials.
• Sunlight exposure: Panels that receive more direct sunlight exposure may experience slightly faster degradation compared to those in shaded areas.
• Proper installation and maintenance: Following recommended installation practices and performing regular cleaning can help extend the lifespan of your panels.

It’s important to note that even after 25-30 years, your panels will likely still generate electricity, but their efficiency might gradually decline. Most manufacturers offer warranties covering power output for a specific period, usually around 25 years. This means the panels are guaranteed to produce at least a certain percentage (usually around 80%) of their original output during the warranty period.

If you’re considering solar panels for your Melbourne home, it’s crucial to choose high-quality products, proper installation and maintenance. This will help ensure you get the most out of your solar investment for years to come.