(click images to view specification sheets)

 

helpful tips to consider-

GPM- Match your GPM to your actual needs.  Bigger is not always better.  An oversized pump cycles more often, placing unnecessary wear on the pump while being noisier too.

AMPS- Pump amp draw should not exceed the breaker its placed upon.  Most homes have a 15 amp dedicated circuit for sump pumps, and the total amp draw should not be greater than 80% of its rating (as it runs the risk of tripping it).

SWITCH- Every situation is unique, so consider the ease of the changeout, longevity, and usage of your switch.  Diaphragm and rod-float switches are typically more reliable than tethered float switches (as they can’t get 'hung up' on the pit's side), but can require changing more often (as the rubber membrane can fail).  In addition, there are newly available dual float switches, sonic switches, alarms, and microswitches available; all providing additional protection versus older technologies.  

BODY- Cast iron pumps dissipate the motor's internal heat better than plastic pumps.  Overheating is the number two cause of pump failure (behind switch failure).

©2012 Armbrust Plumbing, Heating & Air Conditioning, Inc. and its licensors.