The expected lifespan of a solar collector in a solar water heater can vary depending on various factors such as the quality of the collector, maintenance, and usage. On average, a well-maintained solar collector can last anywhere between 15 to 25 years. However, with regular inspections and proper care, some collectors have been known to last even longer.
The expected lifespan of a solar collector in a solar water heater typically ranges from 15 to 20 years.
The expected lifespan of a solar collector in a solar water heater can vary depending on factors such as quality, maintenance, and usage. However, on average, a well-maintained and properly installed solar collector can last anywhere between 20 to 30 years.