A sump pump is a device that is installed in the lowest part of a basement or crawlspace. Its purpose is to remove water that has accumulated in the space, preventing flooding and other damage. Sump pumps are often used in conjunction with French drains or other types of drainage systems.
There are two main types of sump pumps: submersible and pedestal. Submersible pumps are located entirely within the sump pit, while pedestal pumps have a motor that sits above the pit. Both types of pumps are effective at removing water, but submersible pumps are less likely to be damaged by debris than pedestal pumps.
Sump pumps can be powered by electricity or by a battery backup system. Battery backup systems are important in areas where power outages are common, as they will ensure that the pump can continue to operate even if there is no electricity available.
Sump pumps are an important part of any home flood prevention system. They should be regularly checked and maintained to ensure that they remain in good working order.