First time poster!
I've got a Pentair MiniMax NT that's showing me an E04 error (I know, call my pool guy) I know that error is a fan issue but this heater has been going sideways for the last few months (as in, not heating things up.) I'm afraid it might be time for a replacement...but I don't think that Pentair makes the minimax any more.
Any suggestions for a replacement heater? I've got a 30x20x7 (at the deep end) salt water pool with a big jacuzzi, Jandy control unit and a desire to heat the hot tub up quickly. Any guidance is appreciated.