•	12 Volt DC pump
•	Float switch for automatic operation
•	Pump housing is lightweight and will not corrode or rust
•	Pumps 1750 GPH at 4ft.; 720 GPH at 10ft.
•	Max Discharge Head: 10ft.

Editorial Reviews:

Product Description
Protects your home against flood damage! Every homeowner with a sump pump should consider the possibility of a power failure, which is most likely to occur when its raining. SOUNDS AN ALARM when your AC-powered sump pump fails. This 12V standby system takes over automatically to help protect against flood damage when the power fails. Pump has a built-in check valve that keeps water from returning to sump basin. Battery reverse signal ensures correct installation. Automatic controls keep battery charged. 12 Volt battery not included. 1-year limited warranty. U.S.A.

Customer Reviews:

3 out of 5 stars

Additional Costs July 28, 2008
G. Eisert (Omaha, NE)
Haven't had to use it, but worked fine during my test. Installation took me about 2 hours but that doesn't include time getting the additional parts. You'll need PVC cleaner and cement. You'll also need a one-way check valve. Float switch was defective. Called Wayne, nice enough. Sent me replacement, but little disappointed when they said they had been having problems with that switch. Also, battery not being included was not a surprise, but make sure you're ready for cost of the battery. Not cheap. After my neighbors basement flooded and cost nearly $1,000 to repair / dry out, I figure $350 (pump, batter, cement/cleaner) is cheap insurance. Assuming it works when I need it.