Sump pump choice
I need to install a sump pump for intermittent use and so far am attracted by the following. These are all 1/3 hp pumps and any one of them should do the job, but I'm interested in durability and reliability. It needs to turn on automatically and so on.
The Liberty 250m series with a VMF switch;
Zoerller BN53 Variable Level Float switch;
Little Giant 6 cia
Red flags, definite pluses, professional and personal experiences eagerly sought. Random advice regarding switches and hard water (which is a factor here) definitely appreciated.
Thanks for your help.