I think my Whisperflow WFE-6 just took a dump.
It is a 1.5hp with a service factor of 1.47.
It is humming, then shutting off when the thermal protector kicks in.
I cleaned the contacts and the impeller turns freely, but it is not cooperating.
So, I am considering a 2-speed or VS as a replacement, but am confused with the different models...such as the Intelliflow VF and VS or WhisperFlow 2spd and WhisperFloXF 2spd.
Looking for the more energy efficient, reliable model to do the job.