Booster pump is loud


Well-known member
Jul 6, 2016
Memphis, TN
The booster pump for my Polaris is very loud. It's hard to describe, but it's easily 3-4 times louder than my main pump.

It doesn't run all the time and I've just been living with it but I think I'm ready to see what is going with.

There are not labels or markings that I can tell but it looks visibly similar to my main pump. (Pentair Challenger)

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Mod Squad
TFP Expert
Platinum Supporter
LifeTime Supporter
In The Industry
Apr 1, 2007
Sebring, Florida
The booster pump is actually quite different from your main.

Are you happy with the Polaris? Would you consider a robot?