Recent content by mtbhead

I sorta figured the same: 12 years old, seems like the heater drew the excessive current regardless of how it tests. Board might be repairable, but could be a hassle. So, I just ordered a heater and a board. A bit outragous to for just those two parts to total around $350 (sale prices...

Exact same year, exact same model, and the exact same problem just happened to me. The circuit board is the 6600-286 which is also used for the Jucuzzi J-300 series spas. In my case the circuit breaker started tripping about a week or so ago. I kept resetting it, and finally one time a few...