How Long Do Solar Panels Last in Costa Rica?

Quality solar panels are built to last for decades, and manufacturers typically back them with long performance warranties. Output declines slowly over time.

Tropical conditions

Heat, humidity, salt air near the coast and heavy rain all affect equipment. Good mounting, corrosion-resistant hardware and periodic cleaning and inspection keep a system healthy.

Other components

Inverters and batteries have their own lifespans and warranties, which we list in your proposal.