Best sump pump?

[Prashster]

My uncle is trying to replace a sump pump (residential). I counselled him to get a Zoeller, but can't determine from their website which the best one is.

Any recommendations? (please include model number).

 

[Cass]

If it is for a normal basement sump pump situation a M53 will work fine with a Aquanot back up.

 

[Sponsor]

 

[SumppumpPimp]

Hope this helps,

https://www.zoeller.com/en-na/