How to Choose the Right Sump Pump Size for Your Home
A sump pump that’s too small can leave your basement vulnerable during heavy rain, while an oversized pump can short-cycle, wear out faster, and increase energy costs. The goal is to size the pump for the volume of water your system must move and the pressure it must overcome to discharge it safely.
Start by determining what “size” means in sump pumps: most models are rated by flow rate (gallons per minute, or GPM) and lift/head (the vertical height and friction losses the pump must overcome). Your sump pit, local rainfall patterns, and discharge route all influence both.
Step 1: Estimate how much water you need to move
Look at your scenario to gauge the pump’s required flow. If you’ve seen water rise during storms, note approximate timing and depth changes (even rough observations help). For a more technical estimate, use your drainage area and ex ... Read more »

Comments
Post a Comment