[porsche4life]

Originally Posted by red-beard

Variable Speed Drive....

I have the pump run from 6AM to 10PM but only run at high speed for 2.5 hours per day. Saves a lot of electricity and the pump and motor will run much cooler.

https://amazon.com/gp/product/B00IEP7VG4/ref=oh_aui_search_detailpage?ie=UTF8&psc=1

The pump kicking off is a new thing. My concern is that something is causing it to get hot, and thus would kill a new pump too.