Once trapped, they can't switch on the pump. Inexpensive switches can also wear out or cause motor burnout. A sump pump battery backup system is completely separate from your primary pump, though it's ...
If your home already has a sump pump, consider investing in a battery backup system for emergencies that knock out power — this will also provide you with a buffer to schedule repair or ...
To solve this problem, there are battery back-up sump pumps that can function if the main power system breaks down. Back-up sump pumps are a wise choice if one thinks of the potential disasters.