Little Giant 523003 P-AAA 115 Volt 120 GPH Manual Submersible Recirculating Pump
If your water problem is serious (e.g., a high water table that gets higher when it rains), you will need a . Here are some quick tips on selecting the right sump pump to buy:
• Choose a submersible pump over a pedestal pump if your sump basin has the space. Submersible pumps allow the sump pit to be covered with a lid, reducing pump noise and stopping debris from falling into the pit. An airtight lid also helps keep moist air from being released into your home.
• Buy a pump with a cast iron core, not one made of plastic. Cast iron helps to dissipate heat to the surrounding water, lengthening the life of the pump.
• To minimize the chance of clogs, the pump should have a no-screen intake design coupled with an impellor that can handle solids up to ½-inch in diameter.
• The switch should be mechanical, not a pressure switch, and the float should be solid so it can’t become waterlogged, fail to switch off, and burn out the pump.Little Giant P AAA Submersible Recirculating