

The primary pump can pump up to 3,840 GPH of water at a 10-foot lift, and the backup pump can pump up to 2,040 GPH to the same lift. Both pumps are made from cast iron and aluminum, and the unit is submersible.

It features a main sump pump that plugs into a household outlet and comes with a nested, ½-horsepower backup sump pump that accepts a 12-volt battery (sold separately). Those in the market for a new primary pump in addition to a backup pump may want to look no further than the combination sump pump system, the Wayne Basement Guardian premium protection system. BEST HEAVY-DUTY: Basement Watchdog Big Dog CONNECT 3500 GPH Sump Pump.BEST SMART: Basement Watchdog Model BWSP Sump Pump with WiFi.BEST COMBINATION: Wayne WSS30VN 1/2 HP and 12-Volt Battery Back Up System.LOW MAINTENANCE PICK: Superior Pump 92900 12V Battery Back Up Sump Pump.EASIEST TO INSTALL: Zoeller Aquanot 508 Sump Pump System w/ Battery.BEST BANG FOR THE BUCK: Basement Watchdog Model BWE Backup Sump Pump.RUNNER-UP: Basement Watchdog Model CITS-50 Sump Pump.BEST OVERALL: WAYNE BGSP50 Guardian Basement Protection System.The following sump pump models will step up when the power goes out. The best battery backup for existing sump pumps cycles to remove water and how long a power outage typically lasts in your area. Unfortunately, storms that bring torrential rains and flash flooding also sometimes bring high winds and lightning that can down a power line or knock out a transformer, leaving your home without electricity for hours or even days.įor those times when the power is out, it’s a good idea to have a backup plan for removing water from the basement. Many basements have a sump pump installed in a pit in the basement floor to help in these situations. If water trickles in, it has no place to go. Basements are subject to flooding because they’re below grade.
