I bought a older home with an inground pool. The 3/4 pump housing was shot. The previous owners didn't winterize. I replaced the 3/4 with a 1hp 115/230amp hayward pump, Very easy to connect/works great. But the panel wiring for the pump is only 115v.
To save money on electrical bills I plan to convert from 115 to the 230v with a 20amp double pole breaker on the panel and of course upgrade the wiring too.
Question: since there's water around pump because of the pump housing water strainer, filter and backwash hose. Should I use a 20amp double pole GFCI breaker. Can't seem to find one. Or is it called something else.