The answer to 'lifespan of electrical meter' is that a typical residential electrical meter has an average lifespan of 20-30 years. These meters are built to last and are designed to withstand the elements and constant use over many years. However, the actual lifespan can vary depending on factors like the quality of the meter, the environment it's installed in, and how well it's maintained.
Electrical meters are very durable devices, but they can be impacted by extreme weather, power surges, and physical damage over time. Most utility companies recommend replacing meters every 20-25 years as a preventative measure, even if the meter is still functioning properly. This helps ensure accurate readings and reduces the risk of meter failure.