http://tinyurl.com/k7dctmy<P>Basepump RB 750 Water Powered Backup Sump PumpProduct Review<P> Click on the link for more reviews<P>Extremely reliable, very powerful, water powered backup sump pump system<P>No battery to wear out or maintain.<P>No charger to plug in or monitor.<P>Automatic, independent system from the primary sump pump<P>Mounted on the ceiling, high above the sump, clean and dry.<P>
