We built our pool in 2021 and it feels like we have had a lot of equipment problems. I would love to know if this is "normal" and I should just budget for regular problems. We are about to replace our sand filter for the second time (tank leaks). This time will be under warranty or I would switch to a fiberglass tank. We used to have an ozone system that shorted out last year and killed the whole equipment pad. We did not replace that because I wouldn't have it if I had known better when we built the pool. Our heater has shorted out and needed to be fixed at least once every season so far. It is currently dead again. Is it typical to have to fix most of your equipment every season?