OP
cannonball35
DIY
- Reaction score
- 6
The replacement breaker wasn't a gfci it's just a double pole 50A breaker. I'm not sure the pool company said they started to swap out the gfci breaker for the heat pump as they were seeing them start to trip. I'm confused also as how the other breaker was tripping. The only thing I can see is that the ground wire for the pump goes to the heat pump which then goes back to the main panel. Maybe there is a relation there. It's been running for about 4 hours now.