This backup sump pump works beside and above your existing sump pump, as a battery-powered secondary pump. It uses its own discharge pipe so your existing system's plumbing will need to be modified.

We earn a commission from partner links on Forbes Home. Commissions do not affect our editors' opinions or evaluations. Two is better than one, especially if you’re talking about sump pumps. If you ...

HOW IT WORKS: Pump Sentry will reliably power your sump pump during a power outage; it automatically switches to battery when AC power goes out & will automatically recharge when power is restored ...

Most homeowners don't think much about their sump pump or a battery backup system until it's too late and water seeps into the basement. These systems are the focus of a growing company that recently ...

We have been having some awful storms recently and lots of people around us have been losing power. My neighborhood has been good as all our power lines are buried except for a larger (array???) or ...