The StormPro® 2100DC is truly the best value in flood protection. Unlike other manufacturer’s entry level systems and the ones you find at the hardware store, the StormPro® 2100DC utilizes the very best components. The heavy duty 12 volt DC pump and adjustable switch are much more reliable while pumping more water than the leading brands. The 8 amp heavy duty charger unit uses a sophisticated processor based charge that will not damage deep cycle batteries, even maintenance free AGM type.  A built in alarm and indicator lights will let you know the status of your system at all times. The pump base avoids having to hang the pump from a pipe or leave it on the bottom of the basin where it can become clogged from debris. For optimal performance, install Metropolitan Industries Inc.®'s maintenance-free AGM Power+ Batteries (not included).